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Marquise|Lab Grown|IGI

1.08ct D SI1 Marquise Lab Grown Diamond

ID • D/SI1 • IGI LG853694698

Certificate IGI LG853694698

Diamond specifications and retailer prices

From $197 SGD
As of November 6, 2026
Save $585 SGD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $782 SGD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 1.08ct lab-grown marquise diamond

This 1.08ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG853694698 or 853694698. Listed at 10 retailers as of November 6, 2026, with prices from $197 to $782, a $585 spread on the same certified stone. NZ Jewellers lists it at $782. 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

1.08
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG853694698
Dimensions10.41 × 5.28 × 3.39 mm
L/W Ratio1.97
Top View
10.41 mm5.28 mm1.08 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG853694698
Side View
Table 55.0%CrownGirdle: MED-THKPavilionCuletDepth 64.2%

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: Nov 6
Current: $782 SGD|Low: $197 SGD|High: $782 SGD|Avg: $373 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$197 SGD
Retailer 4$218 SGD
Retailer 6$227 SGD
Retailer 3$277 SGD
Retailer 7$289 SGD
Retailer 2$411 SGD
Retailer 8$420 SGD
Retailer 9$445 SGD
Retailer 10$461 SGD
NZ Jewellers$782 SGD

1 data point across 10 retailers

10 retailers$197 SGD to $782 SGD

A
Cheapest Retailer
-
$197 SGD
A
Retailer 2
-
$218 SGD
View
Final sale: no returns
A
Retailer 3
-
$227 SGD
View
A
Retailer 4
-
$277 SGD
View
A
Retailer 5
-
$289 SGD
View
Retailer 6
-
$411 SGD
View
B+
Retailer 7
-
$420 SGD
View
B+
Retailer 8
-
$445 SGD
View
B+
Retailer 9
-
$461 SGD
View
Most Expensive
B
NZ Jewellers
817b9232-bca2-45c8-8c28-a156557116d1 · Nov 6
$782 SGD
$612 USD
View
9 more retailers have this diamond
Prices start from $197 SGDSave up to $585 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
1.08ct Marquise
$197 SGD