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Marquise|Lab Grown|IGI

0.90ct D VVS1 Marquise Lab Grown Diamond

VG • D/VVS1 • IGI LG816662492

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816662492

Diamond specifications and retailer prices

From $940 SGD
$735 USD
As of November 2, 2026
Save $1,388 SGD (60%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,677 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816662492 or 816662492. Listed at 20 retailers as of October 29, 2026, with a 148% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816662492
Dimensions10.03 × 5.11 × 3.15 mm
L/W Ratio1.96
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
10.03 mm5.11 mm0.90 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816662492
Side View
Table 54.0%Crown 32.5°Girdle: MediumPavilion 39.4°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,509 SGD|Low: $940 SGD|High: $4,590 SGD|Avg: $2,049 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
November 1, 2026
Retailer 19$940 SGD
Retailer 8$993 SGD
Retailer 18$1,023 SGD
Retailer 20$1,051 SGD
Retailer 14$1,089 SGD
Retailer 9$1,112 SGD
Retailer 7$1,368 SGD
Retailer 10$1,368 SGD
Retailer 6$1,451 SGD
Retailer 3$1,459 SGD
Retailer 15$1,465 SGD
Retailer 11$1,547 SGD
Retailer 12$1,610 SGD
Retailer 13$1,828 SGD
Retailer 4$1,956 SGD
Retailer 16$2,327 SGD
Retailer 5$3,027 SGD
Retailer 17$3,383 SGD
Reve Diamonds$3,677 SGD
Retailer 2$4,297 SGD
Retailer 1$4,509 SGD

29 data points across 21 retailers

20 retailers$940 SGD to $2,327 SGD

B+
Cheapest Retailer
-
$940 SGD
$735 USD
B+
Retailer 2
-
$1,023 SGD
$800 USD
View
B
Retailer 3
-
$1,051 SGD
$822 USD
View
Final sale: no returns
B
Retailer 4
-
$1,089 SGD
$852 USD
View
B
Retailer 5
-
$1,112 SGD
$870 USD
View
B
Retailer 6
-
$1,368 SGD
$1,070 USD
View
B
Retailer 7
-
$1,368 SGD
$1,070 USD
View
B
Retailer 8
-
$1,451 SGD
$1,135 USD
View
B
Retailer 9
-
$1,459 SGD
$1,141 USD
View
B
Retailer 10
-
$1,465 SGD
$1,146 USD
View
B
Retailer 11
-
$1,547 SGD
$1,210 USD
View
B
Retailer 12
-
$1,610 SGD
£992 GBP
View
Retailer 13
-
$1,828 SGD
$1,430 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$1,956 SGD
€1,457 EUR
View
Price last confirmed 7 days ago
B
Retailer 15
-
$2,327 SGD
ZAR 29,412 ZAR
View
Retailer 16
-
$3,027 SGD
CA$3,289 CAD
View
Price under review
Retailer 17
-
$3,383 SGD
$2,646 USD
View
Price under review
Most Expensive
Reve Diamonds
944A99B30 · Nov 1
$3,677 SGD
$2,876 USD
View
Price under review
17 more retailers have this diamond
Prices start from $940 SGDSave up to $1,388 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.

B+
0.90ct Marquise
$940 SGD