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Radiant|Lab Grown|GIA

3.09ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • GIA 1537199840

Certificate GIA 1537199840

Diamond specifications and retailer prices

From $1,361 SGD
$1,065 USD
As of October 30, 2026
Save $6,092 SGD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,081 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1537199840. Listed at 19 retailers as of October 30, 2026, with a 447% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.04°
Pavilion angle57.15°
OriginLab Grown
Grading LabGIA
CertificateGIA 1537199840
Dimensions10.20 × 7.26 × 4.91 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
10.20 mm7.26 mm3.09 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537199840
Side View
Table 64.0%Crown 44.04°Girdle: THK-VTKPavilion 57.15°Culet: NoneDepth 67.6%

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: Oct 30
Current: $12,081 SGD|Low: $1,356 SGD|High: $12,081 SGD|Avg: $4,241 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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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
October 31, 2026
Retailer 9$1,361 SGD
Retailer 18$1,480 SGD
Retailer 8$1,579 SGD
Retailer 3$1,831 SGD
Retailer 17$1,835 SGD
Retailer 5$2,223 SGD
Retailer 6$2,320 SGD
Retailer 2$2,650 SGD
Retailer 19$3,266 SGD
Retailer 16$3,599 SGD
Retailer 10$4,692 SGD
Retailer 15$5,473 SGD
Retailer 13$5,629 SGD
Retailer 4$5,934 SGD
Retailer 7$6,190 SGD
Retailer 12$7,453 SGD
Retailer 14$7,453 SGD
Retailer 11$8,642 SGD
Do Amore Diamonds$12,081 SGD

32 data points across 19 retailers

19 retailers$1,361 SGD to $7,453 SGD

A
Cheapest Retailer
-
$1,361 SGD
$1,065 USD
A
Retailer 2
-
$1,480 SGD
$1,158 USD
View
Retailer 3
-
$1,579 SGD
$1,235 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,579 SGD
$1,235 USD
View
B+
Retailer 5
-
$1,831 SGD
$1,432 USD
View
A
Retailer 6
-
$1,835 SGD
$1,435 USD
View
B+
Retailer 7
-
$2,223 SGD
$1,739 USD
View
Retailer 8
-
$2,320 SGD
$1,815 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$2,650 SGD
€1,974 EUR
View
B
Retailer 10
-
$3,266 SGD
$2,555 USD
View
Retailer 11
-
$3,599 SGD
$2,815 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$4,692 SGD
$3,670 USD
View
B
Retailer 13
-
$5,473 SGD
$4,281 USD
View
B
Retailer 14
-
$5,629 SGD
£3,467 GBP
View
B
Retailer 15
-
$5,934 SGD
$4,642 USD
View
B
Retailer 16
-
$6,190 SGD
$4,842 USD
View
B
Retailer 17
-
$7,453 SGD
$5,830 USD
View
B
Retailer 18
-
$7,453 SGD
$5,830 USD
View
Most Expensive
Do Amore Diamonds
27-338AE822E · Oct 31
$12,081 SGD
$9,450 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,361 SGDSave up to $6,092 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
$1,361 SGD