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Marquise|Lab Grown|IGI

0.71ct D VVS2 Marquise Lab Grown Diamond

EX • D/VVS2 • IGI LG816662425

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662425

Diamond specifications and retailer prices

From $243 SGD
$190 USD
As of October 30, 2026
Save $1,620 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,863 SGD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816662425 or 816662425. Listed at 22 retailers as of October 30, 2026, with prices from $243 to $1,863, a $1,620 spread on the same certified stone. Diamond Exchange Canada lists it at $1,863. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662425
Dimensions9.24 × 4.73 × 2.93 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.24 mm4.73 mm0.71 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816662425
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 40.2°Culet: NoneDepth 61.9%

Caratlytics Score

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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 30
Current: $1,863 SGD|Low: $243 SGD|High: $2,503 SGD|Avg: $860 SGD
Diamond Exchange Canada
Retailer 2
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Retailer 23
November 1, 2026
Retailer 8$243 SGD
Retailer 4$270 SGD
Retailer 21$281 SGD
Retailer 15$290 SGD
Retailer 17$301 SGD
Retailer 22$390 SGD
Retailer 18$552 SGD
Retailer 2$603 SGD
Retailer 10$637 SGD
Retailer 6$685 SGD
Retailer 16$811 SGD
Retailer 9$831 SGD
Retailer 14$831 SGD
Retailer 3$847 SGD
Retailer 12$857 SGD
Retailer 11$934 SGD
Retailer 19$942 SGD
Retailer 20$1,067 SGD
Retailer 7$1,104 SGD
Retailer 5$1,287 SGD
Retailer 13$1,330 SGD
Retailer 23$1,485 SGD
Diamond Exchange Canada$1,863 SGD

27 data points across 23 retailers

22 retailers$243 SGD to $1,863 SGD

A
Cheapest Retailer
-
$243 SGD
$190 USD
A
Retailer 2
-
$270 SGD
$211 USD
View
Final sale: no returns
A
Retailer 3
-
$281 SGD
$220 USD
View
A
Retailer 4
-
$290 SGD
$227 USD
View
A
Retailer 5
-
$301 SGD
$235 USD
View
A
Retailer 6
-
$390 SGD
$305 USD
View
B+
Retailer 7
-
$552 SGD
$432 USD
View
B+
Retailer 8
-
$603 SGD
ZAR 7,619 ZAR
View
B+
Retailer 9
-
$685 SGD
$536 USD
View
B
Retailer 10
-
$811 SGD
$634 USD
View
B
Retailer 11
-
$831 SGD
$650 USD
View
B
Retailer 12
-
$831 SGD
$650 USD
View
B+
Retailer 13
-
$847 SGD
A$1,019 AUD
View
B
Retailer 14
-
$857 SGD
$670 USD
View
B
Retailer 15
-
$934 SGD
$730 USD
View
B
Retailer 16
-
$942 SGD
A$1,133 AUD
View
B
Retailer 17
-
$1,067 SGD
$834 USD
View
Retailer 18
-
$1,104 SGD
€822 EUR
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,287 SGD
$1,007 USD
View
B
Retailer 20
-
$1,330 SGD
£819 GBP
View
B
Retailer 21
-
$1,485 SGD
$1,161 USD
View
Most Expensive
B
Diamond Exchange Canada
1995491194 · Oct 30
$1,863 SGD
CA$2,023 CAD
View
21 more retailers have this diamond
Prices start from $243 SGDSave up to $1,620 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
0.71ct Marquise
$243 SGD