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Cushion|Lab Grown|GIA

3.15ct D VVS1 Cushion Lab Grown Diamond

GD • D/VVS1 • GIA 3515861238

Certificate GIA 3515861238

Diamond specifications and retailer prices

From HK$12,788 HKD
$1,630 USD
As of October 31, 2026
Save HK$65,747 HKD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$78,535 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.15ct lab-grown cushion diamond

This 3.15ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3515861238. Listed at 16 retailers as of October 31, 2026, with prices from HK$12,788 to HK$78,535, a HK$65,747 spread on the same certified stone. Do Amore Diamonds lists it at HK$78,535. 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

3.15
Carat
D
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 3515861238
Dimensions8.64 × 8.41 × 5.54 mm
L/W Ratio1.03
Top View
8.64 mm8.41 mm3.15 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515861238
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$74,534 HKD|Low: HK$12,788 HKD|High: HK$75,633 HKD|Avg: HK$34,364 HKD|-1.5%
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
October 31, 2026
Retailer 2HK$12,788 HKD
Retailer 4HK$16,303 HKD
Retailer 7HK$18,783 HKD
Retailer 6HK$20,667 HKD
Retailer 9HK$30,167 HKD
Retailer 3HK$30,490 HKD
Retailer 8HK$33,072 HKD
Retailer 11HK$36,027 HKD
Retailer 5HK$36,428 HKD
Retailer 10HK$41,978 HKD
Retailer 12HK$55,247 HKD
Retailer 13HK$59,965 HKD
Retailer 1HK$74,534 HKD

41 data points across 13 retailers

16 retailersHK$12,788 HKD to HK$78,535 HKD

A
Cheapest Retailer
-
HK$12,788 HKD
$1,630 USD
Final sale: no returns
B+
Retailer 2
-
HK$16,303 HKD
$2,078 USD
View
B+
Retailer 3
-
HK$18,783 HKD
$2,394 USD
View
B+
Retailer 4
-
HK$20,667 HKD
£2,074 GBP
View
Retailer 5
-
HK$30,167 HKD
$3,845 USD
View
Price last confirmed 10 days ago
B
Retailer 6
-
HK$30,490 HKD
£3,060 GBP
View
Retailer 7
-
HK$33,072 HKD
A$6,485 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
HK$36,027 HKD
$4,592 USD
View
B
Retailer 9
-
HK$36,428 HKD
$4,643 USD
View
Retailer 10
-
HK$41,978 HKD
£4,213 GBP
View
Price last confirmed 10 days ago
B
Retailer 11
-
HK$51,979 HKD
$6,625 USD
View
B
Retailer 12
-
HK$55,247 HKD
$7,042 USD
View
B
Retailer 13
-
HK$59,965 HKD
$7,643 USD
View
B
Retailer 14
-
HK$68,250 HKD
$8,699 USD
View
B
Retailer 15
-
HK$74,534 HKD
$9,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-D628E023D · Oct 31
HK$78,535 HKD
$10,010 USD
View
15 more retailers have this diamond
Prices start from HK$12,788 HKDSave up to HK$65,747 HKD

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
3.15ct Cushion
HK$12,788 HKD