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Round|Lab Grown|IGI

2.05ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG788619639

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788619639

Diamond specifications and retailer prices

From $376 SGD
$294 USD
As of November 1, 2026
Save $1,740 SGD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,503 SGD at Brilliant Earth · As of October 11, 2026
View at Brilliant Earth

About this 2.05ct lab-grown round diamond

This 2.05ct 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 LG788619639 or 788619639. Listed at 22 retailers as of November 1, 2026, with a 463% 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

2.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788619639
Dimensions8.14 × 8.12 × 5.07 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
8.14 mm8.12 mm2.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788619639
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

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: Nov 1
Current: $3,503 SGD|Low: $376 SGD|High: $3,503 SGD|Avg: $1,129 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
November 2, 2026
Retailer 13$376 SGD
Retailer 4$467 SGD
Retailer 2$649 SGD
Retailer 11$665 SGD
Retailer 5$763 SGD
Retailer 6$765 SGD
Retailer 8$817 SGD
Retailer 10$1,034 SGD
Retailer 7$1,128 SGD
Retailer 12$1,193 SGD
Retailer 3$1,635 SGD
Retailer 9$1,869 SGD
Brilliant Earth$3,503 SGD

37 data points across 13 retailers

22 retailers$376 SGD to $2,116 SGD

A
Cheapest Retailer
-
$376 SGD
$294 USD
A
Retailer 2
-
$436 SGD
$341 USD
View
A
Retailer 3
-
$467 SGD
$365 USD
View
Retailer 4
-
$467 SGD
$365 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$649 SGD
£400 GBP
View
A
Retailer 6
-
$665 SGD
$520 USD
View
B+
Retailer 7
-
$763 SGD
$597 USD
View
A
Retailer 8
-
$765 SGD
€570 EUR
View
A
Retailer 9
-
$817 SGD
£503 GBP
View
A
Retailer 10
-
$826 SGD
$646 USD
View
A
Retailer 11
-
$855 SGD
$669 USD
View
A
Retailer 12
-
$1,034 SGD
A$1,244 AUD
View
B+
Retailer 13
-
$1,128 SGD
ZAR 14,260 ZAR
View
B+
Retailer 14
-
$1,193 SGD
$933 USD
View
Retailer 15
-
$1,255 SGD
A$1,510 AUD
View
Price last confirmed 155 days ago
B+
Retailer 16
-
$1,500 SGD
$1,173 USD
View
B
Retailer 17
-
$1,561 SGD
$1,221 USD
View
B
Retailer 18
-
$1,635 SGD
$1,279 USD
View
B
Retailer 19
-
$1,794 SGD
$1,403 USD
View
B
Retailer 20
-
$1,869 SGD
£1,151 GBP
View
B
Retailer 21
-
$2,116 SGD
$1,655 USD
View
Most Expensive
Brilliant Earth
18656834A · Oct 11
$3,503 SGD
$2,740 USD
View
Price last confirmed 21 days ago
21 more retailers have this diamond
Prices start from $376 SGDSave up to $1,740 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
2.05ct Round
$376 SGD