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Round|Lab Grown|IGI

2.03ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG783628387

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783628387

Diamond specifications and retailer prices

From $399 SGD
$312 USD
As of November 1, 2026
Save $1,585 SGD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,464 SGD at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783628387 or 783628387. Listed at 25 retailers as of November 1, 2026, with a 397% 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783628387
Dimensions8.09 × 8.16 × 4.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
8.09 mm8.16 mm2.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783628387
Side View
Table 59.0%Crown 34.3°Girdle: MediumPavilion 41°Culet: NoneDepth 61.2%

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: Nov 1
Current: $3,464 SGD|Low: $384 SGD|High: $3,464 SGD|Avg: $1,200 SGD
Brilliant Earth
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
November 2, 2026
Retailer 5$399 SGD
Retailer 10$447 SGD
Retailer 9$495 SGD
Retailer 8$605 SGD
Retailer 18$690 SGD
Retailer 3$692 SGD
Retailer 15$729 SGD
Retailer 11$823 SGD
Retailer 13$879 SGD
Retailer 17$1,098 SGD
Retailer 12$1,198 SGD
Retailer 2$1,261 SGD
Retailer 7$1,553 SGD
Retailer 16$1,700 SGD
Retailer 4$1,788 SGD
Retailer 6$1,984 SGD
Retailer 14$1,984 SGD
Brilliant Earth$3,464 SGD

38 data points across 18 retailers

25 retailers$399 SGD to $1,984 SGD

A
Cheapest Retailer
-
$399 SGD
$312 USD
A
Retailer 2
-
$447 SGD
$350 USD
View
Final sale: no returns
A
Retailer 3
-
$463 SGD
$362 USD
View
Retailer 4
-
$495 SGD
$387 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$495 SGD
$387 USD
View
A
Retailer 6
-
$605 SGD
HK$3,700 HKD
View
A
Retailer 7
-
$690 SGD
$540 USD
View
Retailer 8
-
$692 SGD
£426 GBP
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$729 SGD
$570 USD
View
A
Retailer 10
-
$823 SGD
€613 EUR
View
A
Retailer 11
-
$850 SGD
$665 USD
View
A
Retailer 12
-
$851 SGD
$666 USD
View
A
Retailer 13
-
$879 SGD
£542 GBP
View
B+
Retailer 14
-
$1,098 SGD
A$1,321 AUD
View
B+
Retailer 15
-
$1,198 SGD
ZAR 15,137 ZAR
View
B+
Retailer 16
-
$1,261 SGD
$986 USD
View
Retailer 17
-
$1,553 SGD
$1,215 USD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
$1,592 SGD
$1,245 USD
View
B
Retailer 19
-
$1,650 SGD
$1,291 USD
View
B+
Retailer 20
-
$1,700 SGD
A$2,046 AUD
View
B
Retailer 21
-
$1,732 SGD
View
B
Retailer 22
-
$1,788 SGD
$1,399 USD
View
B
Retailer 23
-
$1,984 SGD
$1,552 USD
View
B
Retailer 24
-
$1,984 SGD
£1,222 GBP
View
Most Expensive
Brilliant Earth
18333268A · Oct 15
$3,464 SGD
$2,710 USD
View
Price last confirmed 17 days ago
24 more retailers have this diamond
Prices start from $399 SGDSave up to $1,585 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 Round
$399 SGD