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Emerald|Lab Grown|IGI

1.51ct H VVS1 Emerald Lab Grown Diamond

ID • H/VVS1 • IGI LG652490021

Shape and cutting style on the report: Emerald cut

Certificate IGI LG652490021

Diamond specifications and retailer prices

From $179 USD
As of October 30, 2026
Save $1,541 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,720 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG652490021 or 652490021. Listed at 19 retailers as of October 30, 2026, with prices from $179 to $1,720, a $1,541 spread on the same certified stone. Do Amore Diamonds lists it at $1,720. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652490021
Dimensions7.53 × 5.43 × 3.67 mm
L/W Ratio1.39
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
7.53 mm5.43 mm1.51 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652490021
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 38.5°Culet: LNGDepth 67.6%

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 30
Current: $1,720 USD|Low: $147 USD|High: $1,780 USD|Avg: $720 USD|-3.4%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 31, 2026
Retailer 8$179 USD
Retailer 9$199 USD
Retailer 15$207 USD
Retailer 3$222 USD
Retailer 10$222 USD
Retailer 5$330 USD
Retailer 12$420 USD
Retailer 18$425 USD
Retailer 19$481 USD
Retailer 13$570 USD
Retailer 16$628 USD
Retailer 7$786 USD
Retailer 11$959 USD
Retailer 6$960 USD
Retailer 4$1,127 USD
Retailer 14$1,146 USD
Retailer 17$1,230 USD
Retailer 2$1,520 USD
Do Amore Diamonds$1,720 USD

35 data points across 19 retailers

19 retailers$179 USD to $1,720 USD

A
Cheapest Retailer
-
$179 USD
A
Retailer 2
-
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$207 USD
View
A
Retailer 4
-
$222 USD
View
A
Retailer 5
-
$222 USD
View
B+
Retailer 6
-
$330 USD
View
A
Retailer 7
-
$420 USD
ZAR 6,786 ZAR
View
A
Retailer 8
-
$425 USD
View
A
Retailer 9
-
$481 USD
View
A
Retailer 10
-
$570 USD
A$877 AUD
View
B+
Retailer 11
-
$628 USD
View
B+
Retailer 12
-
$786 USD
View
B
Retailer 13
-
$959 USD
View
B
Retailer 14
-
$960 USD
£756 GBP
View
B
Retailer 15
-
$1,127 USD
View
B
Retailer 16
-
$1,146 USD
£902 GBP
View
B
Retailer 17
-
$1,230 USD
View
B
Retailer 18
-
$1,520 USD
View
Most Expensive
B
Do Amore Diamonds
27-D0DDB0976 · Oct 31
$1,720 USD
View
18 more retailers have this diamond
Prices start from $179 USDSave up to $1,541 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
$179 USD