Emerald|Lab Grown|IGI

1.51ct H VVS2 Emerald Lab Grown Diamond

EX • H/VVS2 • IGI LG694584751

Shape and cutting style on the report: Emerald cut

Certificate IGI LG694584751

Diamond specifications and retailer prices

From $429 USD
€409 EUR
As of October 29, 2026
Save $641 USD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,070 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG694584751 or 694584751. Listed at 9 retailers as of October 29, 2026, with prices from $429 to $1,070, a $641 spread on the same certified stone. Brilliant Earth lists it at $1,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694584751
Dimensions8.05 × 5.24 × 3.53 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.24 mm1.51 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694584751
Side View
Table 64.0%Crown 38.1°Girdle: MediumPavilion 39°Culet: LargeDepth 67.4%

Caratlytics Score

How it works →
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 29
Current: $1,070 USD|Low: $368 USD|High: $1,194 USD|Avg: $724 USD|-5.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$429 USD
Retailer 7$444 USD
Retailer 8$492 USD
Retailer 6$588 USD
Retailer 5$668 USD
Retailer 9$883 USD
Retailer 4$910 USD
Retailer 3$1,035 USD
Brilliant Earth$1,070 USD

17 data points across 9 retailers

9 retailers$429 USD to $1,070 USD

A
Cheapest Retailer
-
$429 USD
€409 EUR
B+
Retailer 2
-
$444 USD
View
A
Retailer 3
-
$492 USD
View
B+
Retailer 4
-
$588 USD
View
B+
Retailer 5
-
$668 USD
View
B
Retailer 6
-
$883 USD
View
Retailer 7
-
$910 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
$1,035 USD
£815 GBP
View
Most Expensive
B
Brilliant Earth
18656579A · Oct 29
$1,070 USD
View
8 more retailers have this diamond
Prices start from $429 USDSave up to $641 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
1.51ct Emerald
$429 USD