CaratHunter
Plans
Cushion|Lab Grown|IGI

1.02ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG679513078

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG679513078

Diamond specifications and retailer prices

From $293 AUD
$206 USD
As of October 28, 2026
Save $1,332 AUD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,626 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG679513078 or 679513078. Listed at 16 retailers as of October 28, 2026, with prices from $293 to $1,626, a $1,332 spread on the same certified stone. Reve Diamonds lists it at $1,626. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679513078
Dimensions6.93 × 5.52 × 3.66 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm5.52 mm1.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679513078
Side View
Table 64.0%Crown 26.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 66.3%

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 28
Current: $585 AUD|Low: $253 AUD|High: $1,626 AUD|Avg: $810 AUD|+23.5%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 3$293 AUD
Retailer 14$325 AUD
Retailer 13$408 AUD
Retailer 2$470 AUD
Retailer 9$516 AUD
Retailer 7$552 AUD
Retailer 11$557 AUD
Retailer 5$572 AUD
Retailer 1$585 AUD
Retailer 15$771 AUD
Retailer 12$792 AUD
Retailer 6$853 AUD
Retailer 4$1,120 AUD
Retailer 8$1,367 AUD
Retailer 16$1,509 AUD
Retailer 10$1,526 AUD
Reve Diamonds$1,626 AUD

34 data points across 17 retailers

16 retailers$293 AUD to $1,626 AUD

A
Cheapest Retailer
-
$293 AUD
$206 USD
Final sale: no returns
A
Retailer 2
-
$325 AUD
$228 USD
View
A
Retailer 3
-
$408 AUD
£226 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$470 AUD
$330 USD
View
A
Retailer 5
-
$516 AUD
€345 EUR
View
A
Retailer 6
-
$552 AUD
£305 GBP
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$557 AUD
ZAR 6,324 ZAR
View
B+
Retailer 8
-
$572 AUD
$402 USD
View
B+
Retailer 9
-
$585 AUD
£324 GBP
View
B+
Retailer 10
-
$771 AUD
$542 USD
View
B+
Retailer 11
-
$792 AUD
View
B+
Retailer 12
-
$853 AUD
$599 USD
View
B
Retailer 13
-
$1,120 AUD
$787 USD
View
B
Retailer 14
-
$1,509 AUD
$1,060 USD
View
Price last confirmed 20 days ago
B
Retailer 15
-
$1,526 AUD
£844 GBP
View
Most Expensive
B
Reve Diamonds
52D63BE3B · Oct 28
$1,626 AUD
$1,142 USD
View
15 more retailers have this diamond
Prices start from $293 AUDSave up to $1,332 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
1.02ct Cushion
$293 AUD