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Cushion|Lab Grown|GIA

3.10ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • GIA 6442574163

Certificate GIA 6442574163

Diamond specifications and retailer prices

From $1,289 CAD
£727 GBP
As of October 30, 2026
Save $6,017 CAD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,306 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6442574163. Listed at 8 retailers as of October 30, 2026, with prices from $1,289 to $7,306, a $6,017 spread on the same certified stone. Do Amore Diamonds lists it at $7,306. 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

3.10
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6442574163
Dimensions8.53 × 8.46 × 5.70 mm
L/W Ratio1.01
Top View
8.53 mm8.46 mm3.10 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6442574163
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 67.3%

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 30
Current: $7,306 CAD|Low: $1,201 CAD|High: $7,306 CAD|Avg: $3,103 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 3$1,289 CAD
Retailer 7$1,404 CAD
Retailer 8$1,407 CAD
Retailer 5$1,411 CAD
Retailer 6$1,567 CAD
Retailer 2$2,380 CAD
Retailer 10$4,151 CAD
Retailer 4$4,464 CAD
Retailer 9$5,349 CAD
Do Amore Diamonds$7,306 CAD

24 data points across 10 retailers

8 retailers$1,289 CAD to $7,306 CAD

A
Cheapest Retailer
-
$1,289 CAD
£727 GBP
A
Retailer 2
-
$1,404 CAD
$1,005 USD
View
A
Retailer 3
-
$1,407 CAD
$1,007 USD
View
A
Retailer 4
-
$1,411 CAD
$1,010 USD
View
A
Retailer 5
-
$1,567 CAD
$1,122 USD
View
B+
Retailer 6
-
$2,380 CAD
A$2,621 AUD
View
B+
Retailer 7
-
$4,464 CAD
£2,516 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AD27C08F6 · Oct 31
$7,306 CAD
$5,230 USD
View
7 more retailers have this diamond
Prices start from $1,289 CADSave up to $6,017 CAD

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
3.10ct Cushion
$1,289 CAD