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Cushion|Lab Grown|IGI

0.99ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG843628543

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843628543

Diamond specifications and retailer prices

From $289 SGD
$226 USD
As of October 30, 2026
Save $1,680 SGD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,969 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion 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 LG843628543 or 843628543. Listed at 21 retailers as of October 30, 2026, with prices from $289 to $1,969, a $1,680 spread on the same certified stone. Do Amore Diamonds lists it at $1,969. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843628543
Dimensions7.18 × 5.22 × 3.51 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.18 mm5.22 mm0.99 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843628543
Side View
Table 61.0%Crown 34.8°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 67.2%

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: $1,969 SGD|Low: $267 SGD|High: $1,969 SGD|Avg: $834 SGD
Do Amore Diamonds
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 12
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Retailer 21
Retailer 22
October 31, 2026
Retailer 7$289 SGD
Retailer 4$433 SGD
Retailer 18$443 SGD
Retailer 3$449 SGD
Retailer 8$476 SGD
Retailer 2$569 SGD
Retailer 12$574 SGD
Retailer 21$588 SGD
Retailer 11$637 SGD
Retailer 13$656 SGD
Retailer 17$695 SGD
Retailer 16$716 SGD
Retailer 14$941 SGD
Retailer 15$963 SGD
Retailer 19$995 SGD
Retailer 10$1,094 SGD
Retailer 5$1,175 SGD
Retailer 6$1,353 SGD
Retailer 22$1,421 SGD
Retailer 9$1,532 SGD
Retailer 20$1,611 SGD
Do Amore Diamonds$1,969 SGD

11 data points across 22 retailers

21 retailers$289 SGD to $1,969 SGD

A
Cheapest Retailer
-
$289 SGD
$226 USD
Final sale: no returns
A
Retailer 2
-
$433 SGD
$339 USD
View
A
Retailer 3
-
$443 SGD
£273 GBP
View
A
Retailer 4
-
$449 SGD
$351 USD
View
A
Retailer 5
-
$476 SGD
$372 USD
View
A
Retailer 6
-
$529 SGD
$414 USD
View
A
Retailer 7
-
$569 SGD
€424 EUR
View
Retailer 8
-
$574 SGD
$449 USD
View
Price last confirmed 18 days ago
B+
Retailer 9
-
$637 SGD
ZAR 8,053 ZAR
View
B+
Retailer 10
-
$656 SGD
£404 GBP
View
B+
Retailer 11
-
$695 SGD
£428 GBP
View
B+
Retailer 12
-
$716 SGD
$560 USD
View
Retailer 13
-
$941 SGD
A$1,133 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$995 SGD
CA$1,081 CAD
View
B+
Retailer 15
-
$1,094 SGD
$856 USD
View
B
Retailer 16
-
$1,175 SGD
$919 USD
View
B
Retailer 17
-
$1,353 SGD
$1,058 USD
View
B
Retailer 18
-
$1,421 SGD
£875 GBP
View
B
Retailer 19
-
$1,532 SGD
$1,198 USD
View
B
Retailer 20
-
$1,611 SGD
$1,260 USD
View
Most Expensive
B
Do Amore Diamonds
20-D96906 · Oct 31
$1,969 SGD
$1,540 USD
View
20 more retailers have this diamond
Prices start from $289 SGDSave up to $1,680 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 Cushion
$289 SGD