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Emerald|Lab Grown|IGI

1.23ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • IGI LG754510485

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754510485

Diamond specifications and retailer prices

From $183 SGD
$143 USD
As of October 30, 2026
Save $1,006 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,188 SGD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754510485 or 754510485. Listed at 14 retailers as of October 30, 2026, with prices from $183 to $1,188, a $1,006 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,188. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754510485
Dimensions7.09 × 5.00 × 3.39 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.09 mm5.00 mm1.23 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754510485
Side View
Table 64.0%Crown 34.2°Girdle: MediumPavilion 40.5°Culet: LargeDepth 67.8%

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: $1,188 SGD|Low: $178 SGD|High: $1,208 SGD|Avg: $598 SGD|+5.2%
Flawless Fine Jewelry
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
November 1, 2026
Retailer 3$183 SGD
Retailer 9$212 SGD
Retailer 7$228 SGD
Retailer 5$233 SGD
Retailer 14$423 SGD
Retailer 11$437 SGD
Retailer 4$438 SGD
Retailer 12$551 SGD
Retailer 8$730 SGD
Retailer 10$771 SGD
Retailer 13$805 SGD
Retailer 6$810 SGD
Retailer 2$1,062 SGD
Flawless Fine Jewelry$1,188 SGD

28 data points across 14 retailers

14 retailers$183 SGD to $1,188 SGD

A
Cheapest Retailer
-
$183 SGD
$143 USD
A
Retailer 2
-
$212 SGD
$166 USD
View
A
Retailer 3
-
$228 SGD
$178 USD
View
Retailer 4
-
$233 SGD
$182 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$423 SGD
$331 USD
View
A
Retailer 6
-
$437 SGD
$342 USD
View
A
Retailer 7
-
$438 SGD
€326 EUR
View
A
Retailer 8
-
$551 SGD
$431 USD
View
B+
Retailer 9
-
$730 SGD
$571 USD
View
B+
Retailer 10
-
$771 SGD
$603 USD
View
B+
Retailer 11
-
$805 SGD
$630 USD
View
Retailer 12
-
$810 SGD
$634 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$1,062 SGD
£654 GBP
View
Most Expensive
B
Flawless Fine Jewelry
02DD89753 · Oct 31
$1,188 SGD
£732 GBP
View
13 more retailers have this diamond
Prices start from $183 SGDSave up to $1,006 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
1.23ct Emerald
$183 SGD