Marquise|Lab Grown|IGI

0.77ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG826691761

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826691761

Diamond specifications and retailer prices

From $640 SGD
A$768 AUD
As of October 29, 2026
11 retailers carry this diamond
Most expensive: $660 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.77ct lab-grown marquise diamond

This 0.77ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826691761 or 826691761. Listed at 11 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826691761
Dimensions9.29 × 4.90 × 3.01 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm4.90 mm0.77 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826691761
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.4%

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 29
Current: $660 SGD|Low: $159 SGD|High: $1,701 SGD|Avg: $550 SGD
NZ Jewellers
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
Retailer 15
Retailer 16
October 2, 2026
Retailer 9$159 SGD
Retailer 15$188 SGD
Retailer 8$230 SGD
Retailer 5$269 SGD
Retailer 10$335 SGD
Retailer 13$390 SGD
Retailer 12$509 SGD
Retailer 3$513 SGD
Retailer 14$571 SGD
Retailer 16$599 SGD
Retailer 11$631 SGD
Retailer 2$633 SGD
Retailer 6$640 SGD
Retailer 7$654 SGD
NZ Jewellers$660 SGD
Retailer 4$1,701 SGD

11 data points across 16 retailers

11 retailers

A
Retailer 1
-
$159 SGD
$124 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$188 SGD
$147 USD
View
Price last confirmed 30 days ago
A
Retailer 3
-
$230 SGD
HK$1,400 HKD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$269 SGD
$210 USD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$390 SGD
$304 USD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
$513 SGD
A$616 AUD
View
Price last confirmed 28 days ago
B
Retailer 7
-
$571 SGD
View
Price last confirmed 28 days ago
B+
Retailer 8
-
$631 SGD
$492 USD
View
Price last confirmed 26 days ago
B
Retailer 9
-
$640 SGD
A$768 AUD
View
B
Retailer 10
-
$654 SGD
$510 USD
View
Price last confirmed 28 days ago
Most Expensive
B
NZ Jewellers
504e3ac8-eab5-467f-82f7-74da9aab1c42 · Sep 30
$660 SGD
$515 USD
View
Price last confirmed 29 days ago
10 more retailers have this diamond
Prices start from $640 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
0.77ct Marquise
$640 SGD