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 $205 USD
HK$1,600 HKD
As of October 30, 2026
Save $668 USD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $872 USD 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 October 26, 2026, with prices from $205 to $872, a $668 spread on the same certified stone. MOH London lists it at $872. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $872 USD|Low: $167 USD|High: $881 USD|Avg: $422 USD
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
October 31, 2026
Retailer 5$168 USD
Retailer 9$205 USD
Retailer 14$240 USD
Retailer 2$315 USD
Retailer 11$322 USD
Retailer 4$328 USD
Retailer 3$342 USD
Retailer 12$400 USD
Retailer 13$450 USD
Retailer 7$472 USD
Retailer 10$508 USD
Retailer 8$590 USD
Retailer 6$610 USD
MOH London$872 USD

41 data points across 14 retailers

13 retailers$205 USD to $872 USD

A
Cheapest Retailer
-
$205 USD
HK$1,600 HKD
Retailer 2
-
$240 USD
£189 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$315 USD
€300 EUR
View
A
Retailer 4
-
$322 USD
£254 GBP
View
B+
Retailer 5
-
$328 USD
View
B+
Retailer 6
-
$342 USD
View
B+
Retailer 7
-
$400 USD
£315 GBP
View
B+
Retailer 8
-
$450 USD
View
B+
Retailer 9
-
$472 USD
View
B+
Retailer 10
-
$508 USD
SGD 687 SGD
View
B
Retailer 11
-
$590 USD
View
B
Retailer 12
-
$610 USD
View
Most Expensive
B
MOH London
LG835634415 · Oct 26
$872 USD
£687 GBP
View
12 more retailers have this diamond
Prices start from $205 USDSave up to $668 USD

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
$205 USD