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Cushion|Lab Grown|IGI

0.99ct E VS1 Cushion Lab Grown Diamond

GD • E/VS1 • IGI LG675577345

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG675577345

Diamond specifications and retailer prices

From $609 NZD
$342 USD
As of October 28, 2026
Save $2,392 NZD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,001 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG675577345 or 675577345. Listed at 13 retailers as of October 28, 2026, with prices from $609 to $3,001, a $2,392 spread on the same certified stone. MOH London lists it at $3,001. 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

0.99
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675577345
Dimensions6.85 × 5.03 × 3.64 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm5.03 mm0.99 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG675577345
Side View
Table 68.0%Crown 35.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 72.4%

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 28
Current: $3,001 NZD|Low: $292 NZD|High: $3,001 NZD|Avg: $1,307 NZD|+76.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$486 NZD
Retailer 10$609 NZD
Retailer 3$704 NZD
Retailer 7$1,054 NZD
Retailer 5$1,163 NZD
Retailer 2$1,335 NZD
Retailer 6$1,347 NZD
Retailer 12$2,286 NZD
Retailer 11$2,679 NZD
Retailer 8$2,717 NZD
Retailer 9$2,903 NZD
MOH London$3,001 NZD

42 data points across 12 retailers

13 retailers$609 NZD to $3,001 NZD

Retailer 1
-
$486 NZD
$273 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$609 NZD
$342 USD
View
Final sale: no returns
Retailer 3
-
$704 NZD
£311 GBP
View
Price last confirmed 15 days ago
B+
Retailer 4
-
$957 NZD
HK$4,200 HKD
View
Retailer 5
-
$1,054 NZD
$592 USD
View
Price last confirmed 10 days ago
B
Retailer 6
-
$1,163 NZD
€622 EUR
View
B
Retailer 7
-
$1,335 NZD
£591 GBP
View
B
Retailer 8
-
$1,347 NZD
ZAR 12,224 ZAR
View
C
Retailer 9
-
$2,286 NZD
SGD 1,735 SGD
View
C
Retailer 10
-
$2,679 NZD
$1,505 USD
View
C
Retailer 11
-
$2,717 NZD
$1,526 USD
View
C
Retailer 12
-
$2,903 NZD
£1,284 GBP
View
Most Expensive
C
MOH London
LG675577345 · Oct 29
$3,001 NZD
£1,327 GBP
View
12 more retailers have this diamond
Prices start from $609 NZDSave up to $2,392 NZD

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+
0.99ct Cushion
$609 NZD