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Cushion|Lab Grown|IGI

0.71ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG770683345

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG770683345

Diamond specifications and retailer prices

From $255 AUD
HK$1,400 HKD
As of October 30, 2026
Save $1,582 AUD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,837 AUD at MOH London · As of October 25, 2026
View at MOH London

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 LG770683345 or 770683345. Listed at 17 retailers as of October 25, 2026, with prices from $255 to $1,837, a $1,582 spread on the same certified stone. MOH London lists it at $1,837. 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 angle38.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683345
Dimensions5.14 × 4.75 × 3.34 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.14 mm4.75 mm0.71 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770683345
Side View
Table 63.0%Crown 38.8°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 70.3%

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: $1,837 AUD|Low: $151 AUD|High: $1,998 AUD|Avg: $674 AUD|-7.1%
MOH London
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
Retailer 18
October 31, 2026
Retailer 18$198 AUD
Retailer 8$255 AUD
Retailer 9$342 AUD
Retailer 11$373 AUD
Retailer 17$386 AUD
Retailer 5$394 AUD
Retailer 3$423 AUD
Retailer 15$455 AUD
Retailer 2$534 AUD
Retailer 16$541 AUD
Retailer 6$555 AUD
Retailer 14$607 AUD
Retailer 12$641 AUD
Retailer 13$663 AUD
Retailer 7$787 AUD
Retailer 10$1,237 AUD
Retailer 4$1,356 AUD
MOH London$1,837 AUD

43 data points across 18 retailers

17 retailers$255 AUD to $1,837 AUD

A
Cheapest Retailer
-
$255 AUD
HK$1,400 HKD
A
Retailer 2
-
$327 AUD
$230 USD
View
A
Retailer 3
-
$373 AUD
$262 USD
View
A
Retailer 4
-
$386 AUD
€258 EUR
View
Retailer 5
-
$394 AUD
ZAR 4,467 ZAR
View
Price last confirmed 13 days ago
A
Retailer 6
-
$423 AUD
$297 USD
View
B+
Retailer 7
-
$455 AUD
£251 GBP
View
B+
Retailer 8
-
$534 AUD
$375 USD
View
B+
Retailer 9
-
$541 AUD
£299 GBP
View
B+
Retailer 10
-
$555 AUD
$390 USD
View
B+
Retailer 11
-
$607 AUD
SGD 576 SGD
View
B+
Retailer 12
-
$641 AUD
$450 USD
View
B+
Retailer 13
-
$663 AUD
$466 USD
View
B+
Retailer 14
-
$787 AUD
$553 USD
View
Retailer 15
-
$1,237 AUD
£684 GBP
View
Price last confirmed 18 days ago
B
Retailer 16
-
$1,356 AUD
$953 USD
View
Most Expensive
B
MOH London
LG770683345 · Oct 25
$1,837 AUD
£1,016 GBP
View
16 more retailers have this diamond
Prices start from $255 AUDSave up to $1,582 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
$255 AUD