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Cushion|Lab Grown|GIA

3.71ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • GIA 2436519070

Certificate GIA 2436519070

Diamond specifications and retailer prices

From $4,738 AUD
$3,328 USD
As of October 31, 2026
Save $5,177 AUD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $14,793 AUD at Brilliance · As of October 30, 2026
View at Brilliance

About this 3.71ct lab-grown cushion diamond

This 3.71ct lab-grown cushion sits in the three to five carat band, graded G 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 2436519070. Listed at 11 retailers as of October 29, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.71
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2436519070
Dimensions9.03 × 8.76 × 6.03 mm
L/W Ratio1.03
Top View
9.03 mm8.76 mm3.71 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2436519070
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $14,793 AUD|Low: $4,738 AUD|High: $34,423 AUD|Avg: $11,606 AUD|-7.9%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 9$4,738 AUD
Retailer 7$5,707 AUD
Retailer 2$7,646 AUD
Retailer 5$8,447 AUD
Retailer 8$8,499 AUD
Retailer 4$8,722 AUD
Retailer 11$9,003 AUD
Retailer 12$9,915 AUD
Retailer 6$13,797 AUD
Brilliance$14,793 AUD
Retailer 3$22,919 AUD
Retailer 10$34,423 AUD

24 data points across 12 retailers

11 retailers$4,738 AUD to $9,915 AUD

B+
Cheapest Retailer
-
$4,738 AUD
$3,328 USD
B
Retailer 2
-
$5,707 AUD
CA$5,568 CAD
View
B
Retailer 3
-
$7,646 AUD
£4,229 GBP
View
B
Retailer 4
-
$8,447 AUD
£4,672 GBP
View
B
Retailer 5
-
$8,499 AUD
$5,970 USD
View
B
Retailer 6
-
$9,003 AUD
$6,324 USD
View
B
Retailer 7
-
$9,915 AUD
£5,484 GBP
View
Retailer 8
-
$13,797 AUD
£7,631 GBP
View
Price under review
Most Expensive
Brilliance
D23605591 · Oct 30
$14,793 AUD
$10,391 USD
View
Price under review
8 more retailers have this diamond
Prices start from $4,738 AUDSave up to $5,177 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.

B+
3.71ct Cushion
$4,738 AUD