CaratHunter
Plans
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 $1,632 NZD
£724 GBP
As of November 1, 2026
Save $7,647 NZD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,280 NZD 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 31, 2026, with prices from $1,632 to $9,280, a $7,647 spread on the same certified stone. Do Amore Diamonds lists it at $9,280. 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
Colour
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: Nov 1
Current: $9,280 NZD|Low: $1,526 NZD|High: $9,280 NZD|Avg: $3,939 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3$1,632 NZD
Retailer 7$1,783 NZD
Retailer 8$1,787 NZD
Retailer 5$1,792 NZD
Retailer 6$1,991 NZD
Retailer 4$3,023 NZD
Retailer 10$5,273 NZD
Retailer 2$5,638 NZD
Retailer 9$6,795 NZD
Do Amore Diamonds$9,280 NZD

25 data points across 10 retailers

8 retailers$1,632 NZD to $9,280 NZD

A
Cheapest Retailer
-
$1,632 NZD
£724 GBP
A
Retailer 2
-
$1,783 NZD
$1,005 USD
View
A
Retailer 3
-
$1,787 NZD
$1,007 USD
View
A
Retailer 4
-
$1,792 NZD
$1,010 USD
View
A
Retailer 5
-
$1,991 NZD
$1,122 USD
View
B+
Retailer 6
-
$3,023 NZD
A$2,621 AUD
View
B+
Retailer 7
-
$5,638 NZD
£2,502 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AD27C08F6 · Oct 31
$9,280 NZD
$5,230 USD
View
7 more retailers have this diamond
Prices start from $1,632 NZDSave up to $7,647 NZD

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
$1,632 NZD