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Cushion|Lab Grown|IGI

1.00ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG835634415

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG835634415

Diamond specifications and retailer prices

From $292 AUD
HK$1,600 HKD
As of November 1, 2026
Save $578 AUD (66%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,245 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835634415 or 835634415. Listed at 13 retailers as of November 1, 2026, with a 198% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835634415
Dimensions6.88 × 4.96 × 3.39 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.88 mm4.96 mm1.00 ctF / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835634415
Side View
Table 61.0%Crown 34.7°Girdle: STK-VTKPavilion 33.8°Culet: NoneDepth 68.3%

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: Nov 1
Current: $1,245 AUD|Low: $238 AUD|High: $1,258 AUD|Avg: $602 AUD
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
November 2, 2026
Retailer 5$240 AUD
Retailer 9$292 AUD
Retailer 14$342 AUD
Retailer 7$449 AUD
Retailer 11$460 AUD
Retailer 4$468 AUD
Retailer 3$488 AUD
Retailer 12$571 AUD
Retailer 13$642 AUD
Retailer 2$682 AUD
Retailer 10$725 AUD
Retailer 8$842 AUD
Retailer 6$870 AUD
MOH London$1,245 AUD

42 data points across 14 retailers

13 retailers$292 AUD to $870 AUD

A
Cheapest Retailer
-
$292 AUD
HK$1,600 HKD
Retailer 2
-
$342 AUD
£189 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
$449 AUD
€300 EUR
View
A
Retailer 4
-
$460 AUD
£254 GBP
View
Retailer 5
-
$468 AUD
$328 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$488 AUD
$342 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$571 AUD
£315 GBP
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$642 AUD
$450 USD
View
B+
Retailer 9
-
$682 AUD
$478 USD
View
B+
Retailer 10
-
$725 AUD
SGD 687 SGD
View
B
Retailer 11
-
$842 AUD
$590 USD
View
B
Retailer 12
-
$870 AUD
$610 USD
View
Most Expensive
MOH London
LG835634415 · Oct 26
$1,245 AUD
£687 GBP
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from $292 AUDSave up to $578 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
1.00ct Cushion
$292 AUD