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Emerald|Lab Grown|IGI

1.51ct G VS2 Emerald Lab Grown Diamond

GD • G/VS2 • IGI LG528239460

Shape and cutting style on the report: Emerald cut

Certificate IGI LG528239460

Diamond specifications and retailer prices

From $255 SGD
$199 USD
As of October 30, 2026
Save $1,268 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,522 SGD at Reve Diamonds · As of November 1, 2026
View at Reve 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG528239460 or 528239460. Listed at 19 retailers as of October 30, 2026, with prices from $255 to $1,522, a $1,268 spread on the same certified stone. Reve Diamonds lists it at $1,522. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528239460
Dimensions7.56 × 5.39 × 3.73 mm
L/W Ratio1.40
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
7.56 mm5.39 mm1.51 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528239460
Side View
Table 58.0%Crown 26.1°Girdle: MED-STKPavilion 40.3°Culet: LNGDepth 69.2%

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: $578 SGD|Low: $244 SGD|High: $1,522 SGD|Avg: $755 SGD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 17$255 SGD
Retailer 7$285 SGD
Retailer 6$295 SGD
Retailer 4$316 SGD
Retailer 18$316 SGD
Retailer 13$425 SGD
Retailer 12$518 SGD
Retailer 1$578 SGD
Retailer 9$601 SGD
Retailer 8$637 SGD
Retailer 5$739 SGD
Retailer 11$762 SGD
Retailer 3$1,014 SGD
Retailer 15$1,074 SGD
Retailer 10$1,083 SGD
Retailer 2$1,285 SGD
Retailer 16$1,304 SGD
Retailer 14$1,478 SGD
Reve Diamonds$1,522 SGD

44 data points across 19 retailers

19 retailers$255 SGD to $1,522 SGD

A
Cheapest Retailer
-
$255 SGD
$199 USD
A
Retailer 2
-
$285 SGD
$223 USD
View
Final sale: no returns
B+
Retailer 3
-
$295 SGD
$231 USD
View
B+
Retailer 4
-
$316 SGD
$247 USD
View
Retailer 5
-
$316 SGD
$247 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$425 SGD
$332 USD
View
B+
Retailer 7
-
$518 SGD
€386 EUR
View
B+
Retailer 8
-
$578 SGD
£356 GBP
View
B+
Retailer 9
-
$601 SGD
$470 USD
View
B+
Retailer 10
-
$637 SGD
$498 USD
View
B+
Retailer 11
-
$739 SGD
$578 USD
View
B+
Retailer 12
-
$762 SGD
$596 USD
View
B
Retailer 13
-
$1,014 SGD
$793 USD
View
B
Retailer 14
-
$1,074 SGD
$840 USD
View
B
Retailer 15
-
$1,083 SGD
$847 USD
View
B
Retailer 16
-
$1,285 SGD
$1,005 USD
View
Retailer 17
-
$1,304 SGD
$1,020 USD
View
Price last confirmed 17 days ago
B
Retailer 18
-
$1,478 SGD
£910 GBP
View
Most Expensive
C
Reve Diamonds
C797AB8F2 · Nov 1
$1,522 SGD
$1,190 USD
View
18 more retailers have this diamond
Prices start from $255 SGDSave up to $1,268 SGD

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
$255 SGD