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Emerald|Lab Grown|IGI

0.68ct E SI2 Emerald Lab Grown Diamond

ID • E/SI2 • IGI LG618477971

Shape and cutting style on the report: Emerald cut

Certificate IGI LG618477971

Diamond specifications and retailer prices

From $153 SGD
$119 USD
As of October 27, 2026
Save $433 SGD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $586 SGD at MD Diamonds and Jewellers · As of October 29, 2026
View at MD Diamonds and Jewellers

About this 0.68ct lab-grown emerald diamond

This 0.68ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG618477971 or 618477971. Listed at 8 retailers as of October 27, 2026, with prices from $153 to $586, a $433 spread on the same certified stone. MD Diamonds and Jewellers lists it at $586. 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

0.68
Carat
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618477971
Dimensions6.36 × 4.21 × 2.63 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.36 mm4.21 mm0.68 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618477971
Side View
Table 65.0%Crown 31.1°Girdle: MED-STKPavilion 41.9°Culet: LargeDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $586 SGD|Low: $153 SGD|High: $705 SGD|Avg: $409 SGD
MD Diamonds and Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$153 SGD
Retailer 2$173 SGD
Retailer 7$197 SGD
Retailer 11$256 SGD
Retailer 4$328 SGD
Retailer 8$329 SGD
Retailer 9$354 SGD
Retailer 5$467 SGD
Retailer 6$522 SGD
MD Diamonds and Jewellers$586 SGD
Retailer 12$693 SGD
Retailer 3$705 SGD

3 data points across 12 retailers

8 retailers$153 SGD to $586 SGD

A
Cheapest Retailer
-
$153 SGD
$119 USD
A
Retailer 2
-
$173 SGD
$135 USD
View
A
Retailer 3
-
$197 SGD
HK$1,200 HKD
View
B+
Retailer 4
-
$329 SGD
$257 USD
View
B+
Retailer 5
-
$354 SGD
£217 GBP
View
B+
Retailer 6
-
$467 SGD
$364 USD
View
B
Retailer 7
-
$522 SGD
$407 USD
View
Most Expensive
B
MD Diamonds and Jewellers
LG618477971 · Oct 29
$586 SGD
£360 GBP
View
7 more retailers have this diamond
Prices start from $153 SGDSave up to $433 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
0.68ct Emerald
$153 SGD