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Emerald|Lab Grown|IGI

1.74ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG830666561

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830666561

Diamond specifications and retailer prices

From $333 SGD
$260 USD
As of October 28, 2026
Save $981 SGD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,999 SGD at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 1.74ct lab-grown emerald diamond

This 1.74ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830666561 or 830666561. Listed at 4 retailers as of October 24, 2026, with a 294% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830666561
Dimensions7.99 × 5.68 × 3.92 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.99 mm5.68 mm1.74 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830666561
Side View
Table 64.0%Crown 36.8°Girdle: Slightly ThickPavilion 38.9°Culet: LargeDepth 69.0%

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 28
Current: $1,314 SGD|Low: $333 SGD|High: $1,314 SGD|Avg: $824 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 24, 2026
Retailer 2$333 SGD
Retailer 3$502 SGD
Retailer 4$716 SGD
Retailer 6$836 SGD
Retailer 5$1,214 SGD
Retailer 1$1,314 SGD

13 data points across 6 retailers

4 retailers$333 SGD to $1,314 SGD

A
Cheapest Retailer
-
$333 SGD
$260 USD
Final sale: no returns
B+
Retailer 2
-
$502 SGD
$392 USD
View
B
Retailer 3
-
$1,314 SGD
$1,025 USD
View
Most Expensive
Brilliant Earth
21225477A · Oct 1
$1,999 SGD
$1,560 USD
View
Price last confirmed 28 days ago
3 more retailers have this diamond
Prices start from $333 SGDSave up to $981 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
1.74ct Emerald
$333 SGD