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Cushion|Lab Grown|IGI

1.60ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG536203969

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG536203969

Diamond specifications and retailer prices

From $1,740 USD
As of October 31, 2026
Save $1,476 USD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,267 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 top-tier cut grade and certified by IGI LG536203969 or 536203969. Listed at 11 retailers as of October 30, 2026, with a 85% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536203969
Dimensions7.58 × 6.26 × 4.01 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.58 mm6.26 mm1.60 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536203969
Side View
Table 61.0%Crown 31.3°Girdle: STK-THKPavilion 34.2°Culet: NoneDepth 64.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,267 USD|Low: $1,547 USD|High: $6,499 USD|Avg: $3,921 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 9$1,740 USD
Retailer 12$2,167 USD
Retailer 11$2,245 USD
Retailer 13$2,415 USD
Retailer 4$2,870 USD
Retailer 2$3,216 USD
Retailer 10$3,517 USD
Retailer 6$4,128 USD
Flawless Fine Jewelry$4,267 USD
Retailer 8$5,600 USD
Retailer 3$6,080 USD
Retailer 5$6,429 USD
Retailer 7$6,447 USD

38 data points across 13 retailers

11 retailers$1,740 USD to $3,216 USD

B
Cheapest Retailer
-
$1,740 USD
B
Retailer 2
-
$2,167 USD
View
Final sale: no returns
Retailer 3
-
$2,245 USD
View
Price last confirmed 20 days ago
B
Retailer 4
-
$2,415 USD
View
B
Retailer 5
-
$3,216 USD
£2,532 GBP
View
Retailer 6
-
$3,517 USD
View
Price under review
Retailer 7
-
$4,128 USD
ZAR 66,686 ZAR
View
Price under review
Most Expensive
Flawless Fine Jewelry
993FF95FB · Oct 31
$4,267 USD
£3,360 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $1,740 USDSave up to $1,476 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.

B
1.60ct Cushion
$1,740 USD