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Cushion|Lab Grown|GIA

4.95ct E IF Cushion Lab Grown Diamond

ID • E/IF • GIA 1539709932

Certificate GIA 1539709932

Diamond specifications and retailer prices

From $17,274 AUD
$12,134 USD
As of October 29, 2026
Save $28,932 AUD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $46,206 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 4.95ct lab-grown cushion diamond

This 4.95ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1539709932. Listed at 6 retailers as of October 29, 2026, with prices from $17,274 to $46,206, a $28,932 spread on the same certified stone. Reve Diamonds lists it at $46,206. 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

4.95
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1539709932
Dimensions10.00 × 9.78 × 6.37 mm
L/W Ratio1.02
Culet sizeNone
Top View
10.00 mm9.78 mm4.95 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1539709932
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.1%

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 29
Current: $23,888 AUD|Low: $13,802 AUD|High: $46,206 AUD|Avg: $29,133 AUD|-7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Reve Diamonds
October 30, 2026
Retailer 3$17,274 AUD
Retailer 6$19,208 AUD
Retailer 1$23,888 AUD
Retailer 5$25,644 AUD
Retailer 4$28,253 AUD
Retailer 2$38,083 AUD
Reve Diamonds$46,206 AUD

24 data points across 7 retailers

6 retailers$17,274 AUD to $46,206 AUD

B+
Cheapest Retailer
-
$17,274 AUD
$12,134 USD
Final sale: no returns
B+
Retailer 2
-
$23,888 AUD
$16,780 USD
View
B+
Retailer 3
-
$25,644 AUD
£14,184 GBP
View
B+
Retailer 4
-
$28,253 AUD
£15,627 GBP
View
B+
Retailer 5
-
$38,083 AUD
ZAR 432,170 ZAR
View
Most Expensive
B
Reve Diamonds
BFEF0B30D · Oct 30
$46,206 AUD
$32,457 USD
View
5 more retailers have this diamond
Prices start from $17,274 AUDSave up to $28,932 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+
4.95ct Cushion
$17,274 AUD