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Cushion|Lab Grown|GIA

4.02ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • GIA 1458173096

Certificate GIA 1458173096

Diamond specifications and retailer prices

From $1,943 AUD
$1,357 USD
As of November 3, 2026
Save $12,118 AUD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,061 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.02ct lab-grown cushion diamond

This 4.02ct 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 1458173096. Listed at 17 retailers as of November 2, 2026, with prices from $1,943 to $14,061, a $12,118 spread on the same certified stone. Do Amore Diamonds lists it at $14,061. 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

4.02
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1458173096
Dimensions9.07 × 9.03 × 6.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Growth Remnant, Feather
Top View
9.07 mm9.03 mm4.02 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1458173096
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

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 3
Current: $14,061 AUD|Low: $1,943 AUD|High: $30,457 AUD|Avg: $5,866 AUD|-53.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 5$1,943 AUD
Retailer 6$2,287 AUD
Retailer 16$2,370 AUD
Retailer 4$2,613 AUD
Retailer 15$2,845 AUD
Retailer 12$3,082 AUD
Retailer 11$3,742 AUD
Retailer 10$4,936 AUD
Retailer 3$4,994 AUD
Retailer 17$5,116 AUD
Retailer 2$5,574 AUD
Retailer 14$5,605 AUD
Retailer 7$6,307 AUD
Retailer 13$7,472 AUD
Retailer 9$9,916 AUD
Retailer 8$14,028 AUD
Do Amore Diamonds$14,061 AUD

30 data points across 17 retailers

17 retailers$1,943 AUD to $14,061 AUD

A
Cheapest Retailer
-
$1,943 AUD
$1,357 USD
A
Retailer 2
-
$2,287 AUD
$1,597 USD
View
Final sale: no returns
Retailer 3
-
$2,370 AUD
$1,655 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$2,613 AUD
$1,825 USD
View
A
Retailer 5
-
$2,845 AUD
$1,987 USD
View
A
Retailer 6
-
$3,082 AUD
£1,695 GBP
View
B+
Retailer 7
-
$3,742 AUD
$2,613 USD
View
B+
Retailer 8
-
$4,936 AUD
$3,447 USD
View
B
Retailer 9
-
$4,994 AUD
CA$4,844 CAD
View
Retailer 10
-
$5,116 AUD
$3,573 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
$5,574 AUD
ZAR 62,889 ZAR
View
B
Retailer 12
-
$5,605 AUD
View
B
Retailer 13
-
$6,307 AUD
£3,468 GBP
View
B
Retailer 14
-
$7,472 AUD
£4,109 GBP
View
B
Retailer 15
-
$9,229 AUD
$6,445 USD
View
B
Retailer 16
-
$14,028 AUD
$9,797 USD
View
Most Expensive
B
Do Amore Diamonds
27-65E675070 · Nov 2
$14,061 AUD
$9,820 USD
View
16 more retailers have this diamond
Prices start from $1,943 AUDSave up to $12,118 AUD

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
4.02ct Cushion
$1,943 AUD