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Radiant|Lab Grown|IGI

2.05ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG687509780

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

Certificate IGI LG687509780

Diamond specifications and retailer prices

From $510 SGD
$398 USD
As of October 28, 2026
Save $4,022 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,532 SGD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687509780 or 687509780. Listed at 23 retailers as of October 28, 2026, with prices from $510 to $4,532, a $4,022 spread on the same certified stone. Yadav Diamonds lists it at $4,532. 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
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687509780
Dimensions8.92 × 6.21 × 4.26 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.92 mm6.21 mm2.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687509780
Side View
Table 65.0%Crown 43.9°Girdle: MediumPavilion 35.1°Culet: NoneDepth 68.6%

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 28
Current: $1,381 SGD|Low: $452 SGD|High: $4,532 SGD|Avg: $1,551 SGD|-0.2%
Retailer 1
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
Retailer 19
Retailer 20
Yadav Diamonds
October 29, 2026
Retailer 5$456 SGD
Retailer 2$510 SGD
Retailer 8$525 SGD
Retailer 13$561 SGD
Retailer 4$565 SGD
Retailer 16$754 SGD
Retailer 20$761 SGD
Retailer 9$763 SGD
Retailer 6$1,015 SGD
Retailer 15$1,019 SGD
Retailer 1$1,381 SGD
Retailer 14$1,506 SGD
Retailer 18$1,659 SGD
Retailer 11$1,760 SGD
Retailer 10$1,992 SGD
Retailer 19$2,135 SGD
Retailer 17$2,159 SGD
Retailer 7$2,204 SGD
Retailer 12$2,453 SGD
Retailer 3$3,435 SGD
Yadav Diamonds$4,532 SGD

28 data points across 21 retailers

23 retailers$510 SGD to $4,532 SGD

A
Retailer 1
-
$456 SGD
$356 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$510 SGD
$398 USD
View
Final sale: no returns
A
Retailer 3
-
$525 SGD
$410 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$561 SGD
$438 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$565 SGD
$441 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$754 SGD
$588 USD
View
A
Retailer 7
-
$761 SGD
$594 USD
View
A
Retailer 8
-
$763 SGD
$595 USD
View
A
Retailer 9
-
$1,015 SGD
$792 USD
View
A
Retailer 10
-
$1,019 SGD
£626 GBP
View
B+
Retailer 11
-
$1,381 SGD
A$1,658 AUD
View
B+
Retailer 12
-
$1,506 SGD
ZAR 18,981 ZAR
View
B+
Retailer 13
-
$1,532 SGD
£941 GBP
View
B
Retailer 14
-
$1,659 SGD
$1,294 USD
View
B+
Retailer 15
-
$1,760 SGD
A$2,112 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$1,992 SGD
$1,554 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$2,135 SGD
$1,666 USD
View
B
Retailer 18
-
$2,159 SGD
$1,684 USD
View
B
Retailer 19
-
$2,204 SGD
$1,720 USD
View
B
Retailer 20
-
$2,453 SGD
£1,507 GBP
View
B
Retailer 21
-
$3,435 SGD
$2,680 USD
View
B
Retailer 22
-
$4,532 SGD
$3,536 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Yadav Diamonds
13311761 · Oct 29
$4,532 SGD
$3,536 USD
View
22 more retailers have this diamond
Prices start from $510 SGDSave up to $4,022 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 Radiant
$510 SGD