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Emerald|Lab Grown|IGI

3.09ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • IGI LG693544564

Shape and cutting style on the report: Emerald cut

Certificate IGI LG693544564

Diamond specifications and retailer prices

From $631 SGD
As of November 6, 2026
Save $2,630 SGD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,261 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 3.09ct lab-grown emerald diamond

This 3.09ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG693544564 or 693544564. Listed at 14 retailers as of November 5, 2026, with prices from $631 to $3,261, a $2,630 spread on the same certified stone. MOH London lists it at $3,261. 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

3.09
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693544564
Dimensions10.63 × 6.48 × 3.98 mm
L/W Ratio1.64
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.63 mm6.48 mm3.09 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693544564
Side View
Table 67.0%Crown 40.3°Girdle: Slightly ThickPavilion 35.8°Culet: LargeDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,261 SGD|Low: $577 SGD|High: $3,308 SGD|Avg: $1,446 SGD|+17.5%
MOH London
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 6, 2026
Retailer 10$631 SGD
Retailer 4$706 SGD
Retailer 12$708 SGD
Retailer 5$783 SGD
Retailer 11$783 SGD
Retailer 7$958 SGD
Retailer 14$1,220 SGD
Retailer 13$1,257 SGD
Retailer 2$1,281 SGD
Retailer 6$2,060 SGD
Retailer 9$2,105 SGD
Retailer 3$2,551 SGD
Retailer 8$2,701 SGD
MOH London$3,261 SGD

45 data points across 14 retailers

14 retailers$631 SGD to $3,261 SGD

B+
Cheapest Retailer
-
$631 SGD
B+
Retailer 2
-
$706 SGD
View
Final sale: no returns
B+
Retailer 3
-
$708 SGD
View
B+
Retailer 4
-
$783 SGD
View
Retailer 5
-
$783 SGD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$958 SGD
View
B+
Retailer 7
-
$1,220 SGD
View
B+
Retailer 8
-
$1,257 SGD
View
B+
Retailer 9
-
$1,281 SGD
View
B
Retailer 10
-
$2,060 SGD
View
B
Retailer 11
-
$2,105 SGD
View
B
Retailer 12
-
$2,551 SGD
View
Retailer 13
-
$2,701 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG693544564 · Nov 5
$3,261 SGD
£2,010 GBP
View
13 more retailers have this diamond
Prices start from $631 SGDSave up to $2,630 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.

B+
3.09ct Emerald
$631 SGD