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Emerald|Lab Grown|IGI

4.45ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839651503

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839651503

Diamond specifications and retailer prices

From $1,046 USD
As of November 2, 2026
Save $4,560 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,231 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 4.45ct lab-grown emerald diamond

This 4.45ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839651503 or 839651503. Listed at 24 retailers as of October 31, 2026, with a 436% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.45
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839651503
Dimensions12.02 × 7.48 × 4.91 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.02 mm7.48 mm4.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839651503
Side View
Table 65.0%Crown 35.2°Girdle: MED-STKPavilion 43.3°Culet: LargeDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,647 USD|Low: $1,046 USD|High: $5,606 USD|Avg: $2,622 USD|-2.2%
Retailer 1
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Retailer 23
November 2, 2026
Retailer 18$1,046 USD
Retailer 6$1,145 USD
Retailer 4$1,179 USD
Retailer 22$1,221 USD
Retailer 16$1,252 USD
Retailer 5$1,395 USD
Retailer 10$1,613 USD
Retailer 19$1,748 USD
Retailer 12$1,767 USD
Retailer 13$1,872 USD
Retailer 3$2,288 USD
Retailer 9$2,551 USD
Retailer 14$2,615 USD
Retailer 23$2,615 USD
Retailer 17$3,353 USD
Retailer 8$3,566 USD
Retailer 21$3,784 USD
Retailer 15$4,188 USD
Retailer 11$4,262 USD
Retailer 7$4,410 USD
Retailer 1$4,647 USD
Retailer 20$5,575 USD
Retailer 2$5,606 USD

18 data points across 23 retailers

24 retailers$1,046 USD to $5,606 USD

A
Cheapest Retailer
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$1,046 USD
A
Retailer 2
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$1,145 USD
View
A
Retailer 3
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$1,179 USD
View
Final sale: no returns
A
Retailer 4
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$1,221 USD
View
Retailer 5
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$1,252 USD
View
Price last confirmed 15 days ago
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Retailer 6
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$1,395 USD
View
A
Retailer 7
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$1,613 USD
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A
Retailer 8
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$1,748 USD
View
A
Retailer 9
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$1,767 USD
£1,392 GBP
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A
Retailer 10
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$1,872 USD
€1,783 EUR
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A
Retailer 11
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$2,288 USD
View
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Retailer 12
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$2,551 USD
View
A
Retailer 13
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$2,615 USD
ZAR 42,240 ZAR
View
A
Retailer 14
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$2,615 USD
A$4,023 AUD
View
B+
Retailer 15
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$3,353 USD
£2,640 GBP
View
B+
Retailer 16
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$3,566 USD
View
B+
Retailer 17
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$3,784 USD
View
B+
Retailer 18
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$4,188 USD
£3,298 GBP
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B+
Retailer 19
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$4,262 USD
View
B+
Retailer 20
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$4,410 USD
View
B+
Retailer 21
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$4,647 USD
SGD 6,280 SGD
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B
Retailer 22
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$5,575 USD
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B
Retailer 23
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$5,606 USD
A$8,624 AUD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMLHLGJ · Oct 13
$7,231 USD
View
Price last confirmed 19 days ago
23 more retailers have this diamond
Prices start from $1,046 USDSave up to $4,560 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.45ct Emerald
$1,046 USD