Emerald|Lab Grown|IGI

3.77ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG696598898

Shape and cutting style on the report: Emerald cut

Certificate IGI LG696598898

Diamond specifications and retailer prices

From $748 USD
As of October 30, 2026
Save $6,192 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $8,240 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.77ct lab-grown emerald diamond

This 3.77ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG696598898 or 696598898. Listed at 24 retailers as of October 30, 2026, with a 828% 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

3.77
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696598898
Dimensions10.69 × 7.26 × 4.67 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.69 mm7.26 mm3.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696598898
Side View
Table 66.0%Crown 33.3°Girdle: MED-STKPavilion 37.6°Culet: LargeDepth 64.3%

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: $8,240 USD|Low: $718 USD|High: $8,500 USD|Avg: $2,167 USD|-3.1%
Brilliant Earth
Retailer 2
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Retailer 18
October 31, 2026
Retailer 18$748 USD
Retailer 6$813 USD
Retailer 8$837 USD
Retailer 3$867 USD
Retailer 13$1,045 USD
Retailer 10$1,223 USD
Retailer 7$1,270 USD
Retailer 11$1,458 USD
Retailer 17$2,136 USD
Retailer 14$2,160 USD
Retailer 12$2,223 USD
Retailer 2$2,567 USD
Retailer 9$2,652 USD
Retailer 5$2,691 USD
Retailer 4$2,931 USD
Retailer 15$3,605 USD
Retailer 16$3,607 USD
Brilliant Earth$8,240 USD

43 data points across 18 retailers

24 retailers$748 USD to $6,940 USD

A
Cheapest Retailer
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$748 USD
A
Retailer 2
-
$813 USD
View
A
Retailer 3
-
$837 USD
View
Final sale: no returns
A
Retailer 4
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$867 USD
View
Retailer 5
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$867 USD
View
Price last confirmed 14 days ago
A
Retailer 6
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$1,045 USD
View
A
Retailer 7
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$1,223 USD
View
A
Retailer 8
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$1,270 USD
View
A
Retailer 9
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$1,458 USD
£1,148 GBP
View
A
Retailer 10
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$1,538 USD
View
B+
Retailer 11
-
$2,136 USD
View
Retailer 12
-
$2,160 USD
A$3,323 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$2,223 USD
ZAR 35,907 ZAR
View
Retailer 14
-
$2,567 USD
A$3,949 AUD
View
B
Retailer 15
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$2,652 USD
£2,088 GBP
View
B
Retailer 16
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$2,691 USD
View
B
Retailer 17
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$2,916 USD
View
B
Retailer 18
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$2,931 USD
View
B
Retailer 19
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$3,418 USD
View
Retailer 20
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$3,605 USD
View
Price last confirmed 9 days ago
B
Retailer 21
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$3,607 USD
£2,840 GBP
View
B
Retailer 22
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$6,640 USD
View
B
Retailer 23
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$6,940 USD
View
Most Expensive
Brilliant Earth
18610197A · Oct 29
$8,240 USD
View
Price under review
23 more retailers have this diamond
Prices start from $748 USDSave up to $6,192 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
3.77ct Emerald
$748 USD