Radiant|Lab Grown|IGI

3.09ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG829603038

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

Certificate IGI LG829603038

Diamond specifications and retailer prices

From $903 SGD
$706 USD
As of October 31, 2026
Save $6,244 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,146 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829603038 or 829603038. Listed at 20 retailers as of October 31, 2026, with prices from $903 to $7,146, a $6,244 spread on the same certified stone. Do Amore Diamonds lists it at $7,146. 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

3.09
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829603038
Dimensions10.47 × 6.84 × 4.80 mm
L/W Ratio1.53
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm6.84 mm3.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829603038
Side View
Table 62.0%Crown 43.6°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 70.2%

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 31
Current: $7,146 SGD|Low: $643 SGD|High: $8,182 SGD|Avg: $2,793 SGD
Do Amore Diamonds
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 4$903 SGD
Retailer 3$935 SGD
Retailer 15$1,087 SGD
Retailer 6$1,479 SGD
Retailer 2$1,652 SGD
Retailer 10$2,329 SGD
Retailer 14$2,387 SGD
Retailer 11$2,394 SGD
Retailer 9$3,044 SGD
Retailer 16$3,186 SGD
Retailer 5$3,215 SGD
Retailer 7$3,255 SGD
Retailer 13$3,599 SGD
Retailer 8$3,698 SGD
Retailer 12$4,056 SGD
Do Amore Diamonds$7,146 SGD

44 data points across 16 retailers

20 retailers$903 SGD to $7,146 SGD

Retailer 1
-
$773 SGD
$605 USD
Price last confirmed 30 days ago
Retailer 2
-
$876 SGD
$685 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$903 SGD
$706 USD
View
Final sale: no returns
Retailer 4
-
$935 SGD
$731 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$1,087 SGD
$850 USD
View
A
Retailer 6
-
$1,319 SGD
$1,032 USD
View
A
Retailer 7
-
$1,479 SGD
$1,157 USD
View
A
Retailer 8
-
$1,652 SGD
£1,018 GBP
View
B+
Retailer 9
-
$2,329 SGD
A$2,803 AUD
View
B+
Retailer 10
-
$2,387 SGD
$1,867 USD
View
B+
Retailer 11
-
$2,394 SGD
ZAR 30,258 ZAR
View
Retailer 12
-
$2,899 SGD
$2,268 USD
View
Price last confirmed 31 days ago
B+
Retailer 13
-
$3,044 SGD
A$3,663 AUD
View
B
Retailer 14
-
$3,186 SGD
$2,492 USD
View
B
Retailer 15
-
$3,215 SGD
£1,980 GBP
View
B
Retailer 16
-
$3,255 SGD
$2,546 USD
View
Retailer 17
-
$3,599 SGD
$2,815 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$3,698 SGD
$2,892 USD
View
B
Retailer 19
-
$4,056 SGD
£2,498 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DDA63530A · Oct 31
$7,146 SGD
$5,590 USD
View
19 more retailers have this diamond
Prices start from $903 SGDSave up to $6,244 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
3.09ct Radiant
$903 SGD