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Cushion|Lab Grown|IGI

5.35ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG780667777

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780667777

Diamond specifications and retailer prices

From $14,145 SGD
$11,060 USD
As of November 2, 2026
Save $2,839 SGD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $16,984 SGD at Kay Jewelers · As of November 2, 2026
View at Kay Jewelers

About this 5.35ct lab-grown cushion diamond

This 5.35ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780667777 or 780667777. Listed at 3 retailers as of November 2, 2026, with prices from $14,145 to $16,984, a $2,839 spread on the same certified stone. Kay Jewelers lists it at $16,984. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.35
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780667777
Dimensions11.71 × 9.38 × 6.18 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
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
11.71 mm9.38 mm5.35 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780667777
Side View
Table 64.0%Crown 36°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $16,984 SGD|Low: $7,395 SGD|High: $50,164 SGD|Avg: $17,699 SGD|-6.4%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
September 25, 2026
Retailer 10$7,395 SGD
Retailer 9$8,505 SGD
Retailer 4$10,546 SGD
Retailer 13$11,159 SGD
Retailer 12$12,758 SGD
Retailer 2$14,145 SGD
Kay Jewelers$16,984 SGD
Retailer 6$16,984 SGD
Retailer 5$17,379 SGD
Retailer 3$19,208 SGD
Retailer 7$24,511 SGD
Retailer 11$24,853 SGD
Retailer 8$50,164 SGD

42 data points across 13 retailers

3 retailers$14,145 SGD to $16,984 SGD

B
Cheapest Retailer
-
$14,145 SGD
$11,060 USD
B
Retailer 2
-
$16,984 SGD
$13,280 USD
View
Most Expensive
B
Kay Jewelers
259646953 · Nov 2
$16,984 SGD
$13,280 USD
View
2 more retailers have this diamond
Prices start from $14,145 SGDSave up to $2,839 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
5.35ct Cushion
$14,145 SGD