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Emerald|Lab Grown|IGI

1.51ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG625452645

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625452645

Diamond specifications and retailer prices

From $240 USD
As of November 1, 2026
Save $2,070 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,310 USD at Do Amore Diamonds · As of November 1, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625452645 or 625452645. Listed at 21 retailers as of November 1, 2026, with prices from $240 to $2,310, a $2,070 spread on the same certified stone. Do Amore Diamonds lists it at $2,310. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625452645
Dimensions8.13 × 5.24 × 3.51 mm
L/W Ratio1.55
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
Top View
8.13 mm5.24 mm1.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625452645
Side View
Table 62.0%Crown 32.3°Girdle: MediumPavilion 38.6°Culet: LNGDepth 67.0%

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 1
Current: $2,310 USD|Low: $231 USD|High: $2,310 USD|Avg: $833 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
November 2, 2026
Retailer 17$240 USD
Retailer 3$269 USD
Retailer 8$279 USD
Retailer 6$298 USD
Retailer 9$440 USD
Retailer 11$567 USD
Retailer 2$630 USD
Retailer 14$764 USD
Retailer 13$865 USD
Retailer 15$905 USD
Retailer 16$961 USD
Retailer 7$1,057 USD
Retailer 18$1,212 USD
Retailer 10$1,280 USD
Retailer 12$1,318 USD
Retailer 4$1,321 USD
Retailer 5$1,880 USD
Do Amore Diamonds$2,310 USD

45 data points across 18 retailers

21 retailers$240 USD to $2,310 USD

A
Cheapest Retailer
-
$240 USD
A
Retailer 2
-
$269 USD
View
Final sale: no returns
A
Retailer 3
-
$279 USD
View
A
Retailer 4
-
$298 USD
View
B+
Retailer 5
-
$399 USD
View
A
Retailer 6
-
$402 USD
View
A
Retailer 7
-
$440 USD
View
A
Retailer 8
-
$567 USD
ZAR 9,159 ZAR
View
B+
Retailer 9
-
$630 USD
£496 GBP
View
B+
Retailer 10
-
$764 USD
A$1,176 AUD
View
B+
Retailer 11
-
$865 USD
A$1,331 AUD
View
B+
Retailer 12
-
$905 USD
View
B
Retailer 13
-
$961 USD
View
B
Retailer 14
-
$1,057 USD
View
B
Retailer 15
-
$1,212 USD
View
B
Retailer 16
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$1,225 USD
View
B
Retailer 17
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$1,280 USD
£1,008 GBP
View
B
Retailer 18
-
$1,318 USD
£1,038 GBP
View
B
Retailer 19
-
$1,321 USD
View
Retailer 20
-
$1,880 USD
View
Price last confirmed 29 days ago
Most Expensive
B
Do Amore Diamonds
27-3BD4994A8 · Nov 1
$2,310 USD
View
20 more retailers have this diamond
Prices start from $240 USDSave up to $2,070 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
$240 USD