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Marquise|Lab Grown|IGI

0.81ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG530295907

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530295907

Diamond specifications and retailer prices

From $231 SGD
$181 USD
As of October 30, 2026
Save $1,217 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,449 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.81ct lab-grown marquise diamond

This 0.81ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530295907 or 530295907. Listed at 17 retailers as of October 30, 2026, with prices from $231 to $1,449, a $1,217 spread on the same certified stone. Reve Diamonds lists it at $1,449. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530295907
Dimensions10.14 × 4.90 × 2.90 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
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
10.14 mm4.90 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530295907
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 59.2%

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: $522 SGD|Low: $222 SGD|High: $1,449 SGD|Avg: $664 SGD|+2.7%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 11$231 SGD
Retailer 6$258 SGD
Retailer 2$268 SGD
Retailer 3$288 SGD
Retailer 12$288 SGD
Retailer 14$508 SGD
Retailer 8$518 SGD
Retailer 1$522 SGD
Retailer 4$583 SGD
Retailer 9$652 SGD
Retailer 13$923 SGD
Retailer 10$974 SGD
Retailer 5$992 SGD
Retailer 7$1,343 SGD
Reve Diamonds$1,449 SGD

44 data points across 15 retailers

17 retailers$231 SGD to $1,449 SGD

A
Cheapest Retailer
-
$231 SGD
$181 USD
A
Retailer 2
-
$258 SGD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$268 SGD
$210 USD
View
Retailer 4
-
$288 SGD
$225 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$288 SGD
$225 USD
View
A
Retailer 6
-
$372 SGD
$291 USD
View
B+
Retailer 7
-
$508 SGD
$397 USD
View
B+
Retailer 8
-
$518 SGD
£319 GBP
View
B+
Retailer 9
-
$522 SGD
ZAR 6,592 ZAR
View
B+
Retailer 10
-
$583 SGD
$456 USD
View
B+
Retailer 11
-
$638 SGD
HK$3,900 HKD
View
B+
Retailer 12
-
$652 SGD
$510 USD
View
B
Retailer 13
-
$923 SGD
$722 USD
View
B
Retailer 14
-
$974 SGD
$762 USD
View
B
Retailer 15
-
$992 SGD
$776 USD
View
B
Retailer 16
-
$1,343 SGD
£827 GBP
View
Most Expensive
B
Reve Diamonds
BA00679CB · Nov 1
$1,449 SGD
$1,133 USD
View
16 more retailers have this diamond
Prices start from $231 SGDSave up to $1,217 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
0.81ct Marquise
$231 SGD