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Cushion|Lab Grown|IGI

0.71ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG799665860

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG799665860

Diamond specifications and retailer prices

From $228 AUD
$160 USD
As of October 30, 2026
Save $1,211 AUD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,439 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG799665860 or 799665860. Listed at 19 retailers as of October 30, 2026, with prices from $228 to $1,439, a $1,211 spread on the same certified stone. Reve Diamonds lists it at $1,439. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799665860
Dimensions6.24 × 4.33 × 3.04 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm4.33 mm0.71 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG799665860
Side View
Table 62.0%Crown 36°Girdle: THK-VTKPavilion 34.3°Culet: NoneDepth 70.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $429 AUD|Low: $228 AUD|High: $1,191 AUD|Avg: $535 AUD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4$228 AUD
Retailer 11$252 AUD
Retailer 8$342 AUD
Retailer 12$342 AUD
Retailer 1$429 AUD
Retailer 5$450 AUD
Retailer 7$455 AUD
Retailer 6$549 AUD
Retailer 3$584 AUD
Retailer 10$641 AUD
Retailer 2$897 AUD
Retailer 9$1,184 AUD

40 data points across 12 retailers

19 retailers$228 AUD to $1,439 AUD

A
Cheapest Retailer
-
$228 AUD
$160 USD
Final sale: no returns
A
Retailer 2
-
$252 AUD
$177 USD
View
A
Retailer 3
-
$292 AUD
HK$1,600 HKD
View
A
Retailer 4
-
$342 AUD
$240 USD
View
A
Retailer 5
-
$342 AUD
$240 USD
View
A
Retailer 6
-
$370 AUD
$260 USD
View
A
Retailer 7
-
$429 AUD
£237 GBP
View
A
Retailer 8
-
$433 AUD
€290 EUR
View
A
Retailer 9
-
$450 AUD
€301 EUR
View
A
Retailer 10
-
$455 AUD
ZAR 5,167 ZAR
View
B+
Retailer 11
-
$549 AUD
£304 GBP
View
B+
Retailer 12
-
$584 AUD
$410 USD
View
B+
Retailer 13
-
$641 AUD
$450 USD
View
B
Retailer 14
-
$696 AUD
SGD 661 SGD
View
B
Retailer 15
-
$799 AUD
$561 USD
View
B
Retailer 16
-
$889 AUD
$625 USD
View
B
Retailer 17
-
$897 AUD
$630 USD
View
B
Retailer 18
-
$1,184 AUD
£655 GBP
View
Most Expensive
B
Reve Diamonds
3A162B354 · Oct 30
$1,439 AUD
$1,011 USD
View
18 more retailers have this diamond
Prices start from $228 AUDSave up to $1,211 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
0.71ct Cushion
$228 AUD