CaratHunter
Plans
Cushion|Lab Grown|IGI

1.03ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG739582960

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG739582960

Diamond specifications and retailer prices

From $172 USD
As of October 30, 2026
Save $1,308 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,480 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739582960 or 739582960. Listed at 18 retailers as of October 30, 2026, with prices from $172 to $1,480, a $1,308 spread on the same certified stone. Do Amore Diamonds lists it at $1,480. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739582960
Dimensions5.41 × 5.41 × 3.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.41 mm5.41 mm1.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739582960
Side View
Table 59.0%Crown 32.4°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 69.9%

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: Oct 30
Current: $1,480 USD|Low: $172 USD|High: $1,480 USD|Avg: $527 USD
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5$172 USD
Retailer 16$191 USD
Retailer 18$268 USD
Retailer 2$282 USD
Retailer 8$348 USD
Retailer 14$361 USD
Retailer 11$375 USD
Retailer 12$383 USD
Retailer 4$435 USD
Retailer 15$513 USD
Retailer 3$537 USD
Retailer 6$565 USD
Retailer 13$644 USD
Retailer 10$746 USD
Retailer 7$850 USD
Retailer 17$986 USD
Retailer 9$1,049 USD
Do Amore Diamonds$1,480 USD

23 data points across 18 retailers

18 retailers$172 USD to $1,480 USD

A
Cheapest Retailer
-
$172 USD
Final sale: no returns
A
Retailer 2
-
$191 USD
View
A
Retailer 3
-
$268 USD
View
A
Retailer 4
-
$282 USD
£222 GBP
View
A
Retailer 5
-
$348 USD
View
A
Retailer 6
-
$361 USD
ZAR 5,838 ZAR
View
A
Retailer 7
-
$375 USD
£295 GBP
View
A
Retailer 8
-
$383 USD
€365 EUR
View
A
Retailer 9
-
$435 USD
View
B+
Retailer 10
-
$513 USD
A$789 AUD
View
B+
Retailer 11
-
$537 USD
View
Retailer 12
-
$565 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$644 USD
A$990 AUD
View
B
Retailer 14
-
$746 USD
SGD 1,008 SGD
View
B
Retailer 15
-
$850 USD
View
B
Retailer 16
-
$986 USD
£776 GBP
View
B
Retailer 17
-
$1,049 USD
View
Most Expensive
B
Do Amore Diamonds
27-D52F04C02 · Oct 30
$1,480 USD
View
17 more retailers have this diamond
Prices start from $172 USDSave up to $1,308 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
1.03ct Cushion
$172 USD