CaratHunter
Plans
Emerald|Lab Grown|IGI

1.51ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG640444434

Shape and cutting style on the report: Emerald cut

Certificate IGI LG640444434

Diamond specifications and retailer prices

From $263 SGD
$206 USD
As of October 30, 2026
Save $2,268 SGD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,531 SGD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG640444434 or 640444434. Listed at 24 retailers as of October 29, 2026, with prices from $263 to $2,531, a $2,268 spread on the same certified stone. Do Amore Diamonds lists it at $2,531. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640444434
Dimensions7.97 × 5.30 × 3.62 mm
L/W Ratio1.50
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
7.97 mm5.30 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640444434
Side View
Table 64.0%Crown 38.7°Girdle: MediumPavilion 41.5°Culet: LNGDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,815 SGD|Low: $253 SGD|High: $2,097 SGD|Avg: $804 SGD|-13.4%
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
October 30, 2026
Retailer 16$263 SGD
Retailer 14$302 SGD
Retailer 15$306 SGD
Retailer 4$327 SGD
Retailer 7$509 SGD
Retailer 10$605 SGD
Retailer 12$619 SGD
Retailer 8$653 SGD
Retailer 9$673 SGD
Retailer 13$842 SGD
Retailer 5$1,053 SGD
Retailer 6$1,152 SGD
Retailer 2$1,160 SGD
Retailer 3$1,298 SGD
Retailer 11$1,453 SGD
Retailer 1$1,815 SGD

39 data points across 16 retailers

24 retailers$263 SGD to $2,531 SGD

A
Cheapest Retailer
-
$263 SGD
$206 USD
A
Retailer 2
-
$302 SGD
$236 USD
View
Final sale: no returns
A
Retailer 3
-
$306 SGD
$239 USD
View
A
Retailer 4
-
$327 SGD
$256 USD
View
Retailer 5
-
$327 SGD
$256 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$502 SGD
$393 USD
View
A
Retailer 7
-
$507 SGD
HK$3,100 HKD
View
B+
Retailer 8
-
$509 SGD
$398 USD
View
A
Retailer 9
-
$605 SGD
€451 EUR
View
A
Retailer 10
-
$619 SGD
ZAR 7,827 ZAR
View
A
Retailer 11
-
$653 SGD
$511 USD
View
A
Retailer 12
-
$673 SGD
£415 GBP
View
B+
Retailer 13
-
$781 SGD
$611 USD
View
B+
Retailer 14
-
$842 SGD
A$1,013 AUD
View
B+
Retailer 15
-
$1,053 SGD
$824 USD
View
B+
Retailer 16
-
$1,152 SGD
A$1,386 AUD
View
B+
Retailer 17
-
$1,160 SGD
$907 USD
View
Retailer 18
-
$1,298 SGD
$1,015 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$1,378 SGD
$1,078 USD
View
B
Retailer 20
-
$1,453 SGD
£895 GBP
View
B
Retailer 21
-
$1,480 SGD
View
B
Retailer 22
-
$1,551 SGD
$1,213 USD
View
B
Retailer 23
-
$1,815 SGD
$1,420 USD
View
Most Expensive
B
Do Amore Diamonds
27-735CD756F · Oct 29
$2,531 SGD
$1,980 USD
View
23 more retailers have this diamond
Prices start from $263 SGDSave up to $2,268 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
$263 SGD