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Cushion|Lab Grown|IGI

2.03ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG728538674

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG728538674

Diamond specifications and retailer prices

From $828 USD
As of November 1, 2026
Save $5,012 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,840 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG728538674 or 728538674. Listed at 19 retailers as of October 31, 2026, with prices from $828 to $5,840, a $5,012 spread on the same certified stone. Do Amore Diamonds lists it at $5,840. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728538674
Dimensions8.28 × 6.83 × 4.57 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.28 mm6.83 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728538674
Side View
Table 61.0%Crown 35.9°Girdle: STK-THKPavilion 36.6°Culet: NoneDepth 66.9%

Caratlytics Score

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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: Nov 1
Current: $5,840 USD|Low: $828 USD|High: $7,220 USD|Avg: $2,777 USD|-19.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 14$828 USD
Retailer 17$1,027 USD
Retailer 3$1,101 USD
Retailer 7$1,225 USD
Retailer 18$1,268 USD
Retailer 13$1,342 USD
Retailer 12$1,352 USD
Retailer 16$1,353 USD
Retailer 15$2,000 USD
Retailer 19$2,634 USD
Retailer 8$2,635 USD
Retailer 6$2,647 USD
Retailer 5$3,016 USD
Retailer 4$3,181 USD
Retailer 2$3,308 USD
Retailer 9$3,360 USD
Retailer 11$4,480 USD
Retailer 10$4,783 USD
Do Amore Diamonds$5,840 USD

35 data points across 19 retailers

19 retailers$828 USD to $5,840 USD

A
Cheapest Retailer
-
$828 USD
Final sale: no returns
A
Retailer 2
-
$1,027 USD
View
A
Retailer 3
-
$1,101 USD
HK$8,600 HKD
View
A
Retailer 4
-
$1,225 USD
View
A
Retailer 5
-
$1,268 USD
View
A
Retailer 6
-
$1,342 USD
€1,278 EUR
View
A
Retailer 7
-
$1,352 USD
£1,064 GBP
View
A
Retailer 8
-
$1,353 USD
View
A
Retailer 9
-
$2,000 USD
A$3,077 AUD
View
B+
Retailer 10
-
$2,634 USD
View
B+
Retailer 11
-
$2,635 USD
View
B+
Retailer 12
-
$2,647 USD
ZAR 42,757 ZAR
View
B+
Retailer 13
-
$3,016 USD
View
B+
Retailer 14
-
$3,181 USD
SGD 4,299 SGD
View
B+
Retailer 15
-
$3,308 USD
£2,605 GBP
View
Retailer 16
-
$3,360 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$4,480 USD
View
Retailer 18
-
$4,783 USD
A$7,359 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
27-19DDAECFF · Oct 31
$5,840 USD
View
18 more retailers have this diamond
Prices start from $828 USDSave up to $5,012 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
2.03ct Cushion
$828 USD