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Radiant|Lab Grown|IGI

2.03ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG665445493

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG665445493

Diamond specifications and retailer prices

From $704 SGD
$551 USD
As of October 30, 2026
Save $10,074 SGD (93%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $10,779 SGD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant 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 LG665445493 or 665445493. Listed at 28 retailers as of October 29, 2026, with prices from $704 to $10,779, a $10,074 spread on the same certified stone. Diamond Quarter lists it at $10,779. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445493
Dimensions8.83 × 6.34 × 4.33 mm
L/W Ratio1.39
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
8.83 mm6.34 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445493
Side View
Table 64.0%Crown 44.2°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 68.3%

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: Oct 30
Current: $1,474 SGD|Low: $676 SGD|High: $6,251 SGD|Avg: $2,522 SGD|-4.0%
Retailer 1
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Retailer 23
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Retailer 26
October 31, 2026
Retailer 4$704 SGD
Retailer 26$789 SGD
Retailer 3$873 SGD
Retailer 25$882 SGD
Retailer 12$1,016 SGD
Retailer 15$1,176 SGD
Retailer 24$1,195 SGD
Retailer 8$1,361 SGD
Retailer 1$1,474 SGD
Retailer 21$1,508 SGD
Retailer 9$1,702 SGD
Retailer 20$2,140 SGD
Retailer 6$2,253 SGD
Retailer 16$2,284 SGD
Retailer 23$2,325 SGD
Retailer 5$2,534 SGD
Retailer 19$2,806 SGD
Retailer 13$2,810 SGD
Retailer 11$2,936 SGD
Retailer 17$3,264 SGD
Retailer 18$3,464 SGD
Retailer 7$3,894 SGD
Retailer 22$4,205 SGD
Retailer 2$4,295 SGD
Retailer 10$5,727 SGD
Retailer 14$6,251 SGD

34 data points across 26 retailers

28 retailers$704 SGD to $10,779 SGD

A
Cheapest Retailer
-
$704 SGD
$551 USD
A
Retailer 2
-
$789 SGD
$617 USD
View
A
Retailer 3
-
$873 SGD
$683 USD
View
A
Retailer 4
-
$882 SGD
$690 USD
View
Final sale: no returns
A
Retailer 5
-
$1,016 SGD
$795 USD
View
A
Retailer 6
-
$1,176 SGD
$920 USD
View
A
Retailer 7
-
$1,195 SGD
HK$7,300 HKD
View
A
Retailer 8
-
$1,361 SGD
$1,065 USD
View
Retailer 9
-
$1,474 SGD
€1,098 EUR
View
A
Retailer 10
-
$1,508 SGD
£929 GBP
View
A
Retailer 11
-
$1,702 SGD
$1,331 USD
View
B+
Retailer 12
-
$2,140 SGD
A$2,575 AUD
View
B+
Retailer 13
-
$2,253 SGD
$1,762 USD
View
B+
Retailer 14
-
$2,284 SGD
$1,786 USD
View
B+
Retailer 15
-
$2,325 SGD
ZAR 29,380 ZAR
View
B+
Retailer 16
-
$2,534 SGD
$1,982 USD
View
Retailer 17
-
$2,806 SGD
£1,728 GBP
View
Price last confirmed 23 days ago
B+
Retailer 18
-
$2,810 SGD
$2,198 USD
View
B+
Retailer 19
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$2,936 SGD
$2,297 USD
View
B+
Retailer 20
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$3,264 SGD
$2,553 USD
View
B+
Retailer 21
-
$3,464 SGD
View
Retailer 22
-
$3,894 SGD
A$4,686 AUD
View
Price last confirmed 22 days ago
B
Retailer 23
-
$4,205 SGD
£2,590 GBP
View
Retailer 24
-
$4,295 SGD
$3,360 USD
View
Price last confirmed 12 days ago
B
Retailer 25
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$5,564 SGD
$4,352 USD
View
B
Retailer 26
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$5,727 SGD
$4,480 USD
View
B
Retailer 27
-
$6,251 SGD
$4,890 USD
View
Most Expensive
B
Diamond Quarter
2.03IFDLG93355AN · Oct 29
$10,779 SGD
£6,639 GBP
View
27 more retailers have this diamond
Prices start from $704 SGDSave up to $10,074 SGD

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 Radiant
$704 SGD