Cushion|Lab Grown|IGI

2.03ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG818654293

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818654293

Diamond specifications and retailer prices

From $1,125 USD
As of October 31, 2026
Save $3,705 USD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,995 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818654293 or 818654293. Listed at 16 retailers as of October 30, 2026, with a 329% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654293
Dimensions9.25 × 6.12 × 4.30 mm
L/W Ratio1.51
Girdle conditionFaceted
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
9.25 mm6.12 mm2.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654293
Side View
Table 63.0%Crown 32.9°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 70.3%

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 31
Current: $4,995 USD|Low: $988 USD|High: $7,150 USD|Avg: $2,949 USD|-2.5%
Rare Carat
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
October 31, 2026
Retailer 7$988 USD
Retailer 5$1,097 USD
Retailer 14$1,125 USD
Retailer 2$1,458 USD
Retailer 4$1,531 USD
Retailer 15$1,796 USD
Retailer 11$1,864 USD
Retailer 8$2,288 USD
Retailer 12$2,450 USD
Retailer 3$2,621 USD
Retailer 9$3,124 USD
Retailer 16$3,287 USD
Retailer 13$3,578 USD
Retailer 6$3,903 USD
Retailer 10$4,830 USD
Rare Carat$4,995 USD

32 data points across 16 retailers

16 retailers$1,125 USD to $4,830 USD

Retailer 1
-
$988 USD
Price last confirmed 14 days ago
Retailer 2
-
$1,097 USD
View
Price last confirmed 12 days ago
Final sale: no returns
A
Retailer 3
-
$1,125 USD
View
A
Retailer 4
-
$1,458 USD
£1,148 GBP
View
A
Retailer 5
-
$1,531 USD
View
A
Retailer 6
-
$1,796 USD
View
A
Retailer 7
-
$1,864 USD
€1,775 EUR
View
Retailer 8
-
$2,288 USD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$2,450 USD
ZAR 39,572 ZAR
View
B+
Retailer 10
-
$2,621 USD
£2,064 GBP
View
B+
Retailer 11
-
$3,124 USD
View
B+
Retailer 12
-
$3,287 USD
View
B+
Retailer 13
-
$3,578 USD
£2,817 GBP
View
B+
Retailer 14
-
$3,903 USD
SGD 5,274 SGD
View
B
Retailer 15
-
$4,830 USD
View
Most Expensive
Rare Carat
PE2936542JJ818 · Oct 21
$4,995 USD
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from $1,125 USDSave up to $3,705 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
$1,125 USD