Cushion|Lab Grown|IGI

1.60ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG783632710

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG783632710

Diamond specifications and retailer prices

From $368 USD
As of October 29, 2026
Save $1,338 USD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,706 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.6ct lab-grown cushion diamond

This 1.6ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG783632710 or 783632710. Listed at 13 retailers as of October 26, 2026, with prices from $368 to $1,706, a $1,338 spread on the same certified stone. MOH London lists it at $1,706. 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

1.60
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783632710
Dimensions9.66 × 5.96 × 3.28 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.66 mm5.96 mm1.60 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783632710
Side View
Table 51.0%Crown 36.6°Girdle: MED-THKPavilion 33.7°Culet: LargeDepth 55.0%

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 29
Current: $1,706 USD|Low: $298 USD|High: $1,830 USD|Avg: $920 USD|+28.5%
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
October 31, 2026
Retailer 11$368 USD
Retailer 12$550 USD
Retailer 13$570 USD
Retailer 8$598 USD
Retailer 10$650 USD
Retailer 15$719 USD
Retailer 3$759 USD
Retailer 2$990 USD
Retailer 14$998 USD
Retailer 7$1,064 USD
Retailer 9$1,070 USD
Retailer 6$1,204 USD
Retailer 4$1,409 USD
Retailer 5$1,649 USD
MOH London$1,706 USD

35 data points across 15 retailers

13 retailers$368 USD to $1,706 USD

A
Cheapest Retailer
-
$368 USD
Final sale: no returns
B+
Retailer 2
-
$550 USD
View
B+
Retailer 3
-
$570 USD
View
B+
Retailer 4
-
$598 USD
View
B+
Retailer 5
-
$650 USD
€619 EUR
View
Retailer 6
-
$719 USD
ZAR 11,616 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$759 USD
View
B
Retailer 8
-
$990 USD
View
B
Retailer 9
-
$998 USD
A$1,535 AUD
View
B
Retailer 10
-
$1,070 USD
View
B
Retailer 11
-
$1,409 USD
View
C
Retailer 12
-
$1,649 USD
View
Most Expensive
C
MOH London
LG783632710 · Oct 26
$1,706 USD
£1,343 GBP
View
12 more retailers have this diamond
Prices start from $368 USDSave up to $1,338 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
1.60ct Cushion
$368 USD