Marquise|Lab Grown|IGI

0.99ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG812601332

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG812601332

Diamond specifications and retailer prices

From $281 SGD
$220 USD
As of October 30, 2026
Save $1,649 SGD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,930 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812601332 or 812601332. Listed at 23 retailers as of October 30, 2026, with prices from $281 to $1,930, a $1,649 spread on the same certified stone. Do Amore Diamonds lists it at $1,930. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812601332
Dimensions10.23 × 5.17 × 3.23 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.23 mm5.17 mm0.99 ctD / VVS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812601332
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.5%

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: $1,930 SGD|Low: $175 SGD|High: $1,930 SGD|Avg: $745 SGD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 15$257 SGD
Retailer 4$281 SGD
Retailer 22$432 SGD
Retailer 5$467 SGD
Retailer 9$471 SGD
Retailer 11$562 SGD
Retailer 16$566 SGD
Retailer 21$574 SGD
Retailer 8$625 SGD
Retailer 2$641 SGD
Retailer 19$679 SGD
Retailer 13$699 SGD
Retailer 14$943 SGD
Retailer 18$972 SGD
Retailer 7$1,078 SGD
Retailer 12$1,087 SGD
Retailer 23$1,148 SGD
Retailer 3$1,330 SGD
Retailer 10$1,339 SGD
Retailer 6$1,516 SGD
Retailer 17$1,611 SGD
Retailer 20$1,611 SGD
Do Amore Diamonds$1,930 SGD

30 data points across 23 retailers

23 retailers$281 SGD to $1,930 SGD

Retailer 1
-
$229 SGD
$179 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$281 SGD
$220 USD
View
Final sale: no returns
Retailer 3
-
$284 SGD
$222 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$284 SGD
$222 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$432 SGD
$338 USD
View
A
Retailer 6
-
$467 SGD
$365 USD
View
A
Retailer 7
-
$516 SGD
$404 USD
View
Retailer 8
-
$562 SGD
$440 USD
View
Price last confirmed 19 days ago
B+
Retailer 9
-
$625 SGD
ZAR 7,892 ZAR
View
B+
Retailer 10
-
$641 SGD
£395 GBP
View
B+
Retailer 11
-
$679 SGD
£418 GBP
View
B+
Retailer 12
-
$699 SGD
$547 USD
View
Retailer 13
-
$911 SGD
$713 USD
View
Price last confirmed 24 days ago
B
Retailer 14
-
$972 SGD
CA$1,056 CAD
View
B
Retailer 15
-
$1,078 SGD
$843 USD
View
Retailer 16
-
$1,087 SGD
$850 USD
View
Price last confirmed 25 days ago
B
Retailer 17
-
$1,148 SGD
$898 USD
View
B
Retailer 18
-
$1,330 SGD
$1,040 USD
View
B
Retailer 19
-
$1,516 SGD
$1,186 USD
View
B
Retailer 20
-
$1,611 SGD
$1,260 USD
View
B
Retailer 21
-
$1,611 SGD
$1,260 USD
View
Retailer 22
-
$1,879 SGD
$1,470 USD
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
20-D88694 · Oct 31
$1,930 SGD
$1,510 USD
View
22 more retailers have this diamond
Prices start from $281 SGDSave up to $1,649 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
0.99ct Marquise
$281 SGD