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Emerald|Lab Grown|IGI

0.97ct J SI1 Emerald Lab Grown Diamond

ID • J/SI1 • IGI LG436045829

Shape and cutting style on the report: Emerald cut

Certificate IGI LG436045829

Diamond specifications and retailer prices

From $729 SGD
$570 USD
As of October 30, 2026
Save $3,549 SGD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $4,278 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.97ct lab-grown emerald diamond

This 0.97ct lab-grown emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436045829 or 436045829. Listed at 9 retailers as of October 29, 2026, with prices from $729 to $4,278, a $3,549 spread on the same certified stone. MOH London lists it at $4,278. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.97
Carat
J
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle25.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045829
Dimensions6.79 × 4.70 × 3.09 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
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Top View
6.79 mm4.70 mm0.97 ctJ / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436045829
Side View
Table 65.0%Crown 25.5°Girdle: ThickPavilion 37.2°Culet: LNGDepth 65.7%

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: $4,278 SGD|Low: $729 SGD|High: $4,307 SGD|Avg: $1,743 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2$729 SGD
Retailer 5$935 SGD
Retailer 10$1,016 SGD
Retailer 6$1,084 SGD
Retailer 9$1,084 SGD
Retailer 11$1,310 SGD
Retailer 3$1,696 SGD
Retailer 7$1,758 SGD
Retailer 4$2,669 SGD
Retailer 8$3,048 SGD
MOH London$4,278 SGD

16 data points across 11 retailers

9 retailers$729 SGD to $4,278 SGD

A
Cheapest Retailer
-
$729 SGD
$570 USD
B+
Retailer 2
-
$935 SGD
$731 USD
View
B+
Retailer 3
-
$1,016 SGD
$795 USD
View
B+
Retailer 4
-
$1,084 SGD
$848 USD
View
Retailer 5
-
$1,084 SGD
$848 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$1,758 SGD
$1,375 USD
View
B
Retailer 7
-
$2,669 SGD
$2,088 USD
View
C
Retailer 8
-
$3,048 SGD
$2,384 USD
View
Most Expensive
B
MOH London
LG436045829 · Oct 29
$4,278 SGD
£2,635 GBP
View
8 more retailers have this diamond
Prices start from $729 SGDSave up to $3,549 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
0.97ct Emerald
$729 SGD