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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 €1,459 EUR
$1,630 USD
As of October 31, 2026
Save €7,501 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €8,960 EUR 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 €1,459 to €8,960, a €7,501 spread on the same certified stone. Do Amore Diamonds lists it at €8,960. 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: €3,767 EUR|Low: €1,459 EUR|High: €8,629 EUR|Avg: €3,925 EUR|-0.1%
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
November 1, 2026
Retailer 2€1,459 EUR
Retailer 4€1,860 EUR
Retailer 8€2,143 EUR
Retailer 6€2,358 EUR
Retailer 9€3,442 EUR
Retailer 3€3,478 EUR
Retailer 1€3,767 EUR
Retailer 11€4,110 EUR
Retailer 5€4,156 EUR
Retailer 10€4,789 EUR
Retailer 12€6,303 EUR
Retailer 13€6,841 EUR
Retailer 7€8,503 EUR

42 data points across 13 retailers

16 retailers€1,459 EUR to €8,960 EUR

A
Cheapest Retailer
-
€1,459 EUR
$1,630 USD
Final sale: no returns
B+
Retailer 2
-
€1,860 EUR
$2,078 USD
View
B+
Retailer 3
-
€2,143 EUR
$2,394 USD
View
B+
Retailer 4
-
€2,358 EUR
£2,074 GBP
View
Retailer 5
-
€3,442 EUR
$3,845 USD
View
Price last confirmed 10 days ago
B
Retailer 6
-
€3,478 EUR
£3,060 GBP
View
Retailer 7
-
€3,767 EUR
A$6,474 AUD
View
B
Retailer 8
-
€4,110 EUR
$4,592 USD
View
B
Retailer 9
-
€4,156 EUR
$4,643 USD
View
Retailer 10
-
€4,789 EUR
£4,213 GBP
View
Price last confirmed 11 days ago
B
Retailer 11
-
€5,930 EUR
$6,625 USD
View
B
Retailer 12
-
€6,303 EUR
$7,042 USD
View
B
Retailer 13
-
€6,841 EUR
$7,643 USD
View
B
Retailer 14
-
€7,786 EUR
$8,699 USD
View
B
Retailer 15
-
€8,503 EUR
$9,500 USD
View
Most Expensive
B
Do Amore Diamonds
27-D628E023D · Oct 31
€8,960 EUR
$10,010 USD
View
15 more retailers have this diamond
Prices start from €1,459 EURSave up to €7,501 EUR

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
€1,459 EUR