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Marquise|Lab Grown|IGI

5.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG841645168

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841645168

Diamond specifications and retailer prices

From $613 USD
As of October 30, 2026
Save $8,090 USD (93%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,703 USD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 5.03ct lab-grown marquise diamond

This 5.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841645168 or 841645168. Listed at 21 retailers as of October 29, 2026, with prices from $613 to $8,703, a $8,090 spread on the same certified stone. Yadav Diamonds lists it at $8,703. 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

5.03
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841645168
Dimensions18.20 × 9.17 × 5.48 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.20 mm9.17 mm5.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841645168
Side View
Table 60.0%Crown 33.2°Girdle: THN-MEDPavilion 39.8°Culet: NoneDepth 59.8%

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: Oct 30
Current: $1,190 USD|Low: $613 USD|High: $4,025 USD|Avg: $1,870 USD|-6.1%
Retailer 1
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
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Retailer 19
October 31, 2026
Retailer 18$613 USD
Retailer 7$760 USD
Retailer 16$772 USD
Retailer 2$845 USD
Retailer 12$890 USD
Retailer 17$1,018 USD
Retailer 10$1,151 USD
Retailer 1$1,190 USD
Retailer 19$1,440 USD
Retailer 8$1,499 USD
Retailer 13$1,614 USD
Retailer 14$1,867 USD
Retailer 6$2,210 USD
Retailer 15$2,333 USD
Retailer 3$2,443 USD
Retailer 5$2,455 USD
Retailer 11$3,113 USD
Retailer 4$3,423 USD
Retailer 9$4,020 USD

21 data points across 19 retailers

21 retailers$613 USD to $8,703 USD

A
Cheapest Retailer
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$613 USD
A
Retailer 2
-
$760 USD
View
A
Retailer 3
-
$772 USD
£608 GBP
View
Retailer 4
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$777 USD
View
Price last confirmed 15 days ago
A
Retailer 5
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$845 USD
HK$6,600 HKD
View
A
Retailer 6
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$890 USD
View
B+
Retailer 7
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$1,018 USD
View
A
Retailer 8
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$1,151 USD
€1,096 EUR
View
A
Retailer 9
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$1,190 USD
£937 GBP
View
A
Retailer 10
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$1,440 USD
A$2,215 AUD
View
A
Retailer 11
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$1,499 USD
ZAR 24,219 ZAR
View
A
Retailer 12
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$1,614 USD
View
A
Retailer 13
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$1,867 USD
View
B+
Retailer 14
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$2,210 USD
£1,740 GBP
View
B+
Retailer 15
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$2,333 USD
View
B+
Retailer 16
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$2,443 USD
SGD 3,301 SGD
View
B+
Retailer 17
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$2,455 USD
View
B+
Retailer 18
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$3,113 USD
£2,451 GBP
View
B+
Retailer 19
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$3,423 USD
View
B
Retailer 20
-
$4,020 USD
View
Most Expensive
B
Yadav Diamonds
13302389 · Oct 29
$8,703 USD
View
20 more retailers have this diamond
Prices start from $613 USDSave up to $8,090 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
5.03ct Marquise
$613 USD