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Oval|Lab Grown|IGI

5.09ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG835628066

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835628066

Diamond specifications and retailer prices

From $1,355 SGD
$1,057 USD
As of October 29, 2026
Save $10,668 SGD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,022 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835628066 or 835628066. Listed at 19 retailers as of October 29, 2026, with prices from $1,355 to $12,022, a $10,668 spread on the same certified stone. Do Amore Diamonds lists it at $12,022. 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

5.09
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835628066
Dimensions13.77 × 9.77 × 6.08 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.77 mm9.77 mm5.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835628066
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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: Oct 29
Current: $12,022 SGD|Low: $1,355 SGD|High: $12,022 SGD|Avg: $3,837 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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 14$1,355 SGD
Retailer 8$1,474 SGD
Retailer 11$1,516 SGD
Retailer 16$1,571 SGD
Retailer 6$1,794 SGD
Retailer 2$1,884 SGD
Retailer 17$2,106 SGD
Retailer 19$2,503 SGD
Retailer 13$2,516 SGD
Retailer 7$2,585 SGD
Retailer 3$3,250 SGD
Retailer 4$4,752 SGD
Retailer 5$4,786 SGD
Retailer 9$4,870 SGD
Retailer 12$5,232 SGD
Retailer 15$5,603 SGD
Retailer 18$5,934 SGD
Retailer 10$6,161 SGD
Do Amore Diamonds$12,022 SGD

4 data points across 19 retailers

19 retailers$1,355 SGD to $12,022 SGD

A
Cheapest Retailer
-
$1,355 SGD
$1,057 USD
A
Retailer 2
-
$1,474 SGD
$1,150 USD
View
A
Retailer 3
-
$1,516 SGD
$1,183 USD
View
Final sale: no returns
A
Retailer 4
-
$1,571 SGD
$1,226 USD
View
A
Retailer 5
-
$1,794 SGD
$1,400 USD
View
A
Retailer 6
-
$1,884 SGD
£1,157 GBP
View
A
Retailer 7
-
$2,106 SGD
$1,643 USD
View
B+
Retailer 8
-
$2,503 SGD
$1,953 USD
View
A
Retailer 9
-
$2,516 SGD
£1,545 GBP
View
B+
Retailer 10
-
$2,585 SGD
$2,017 USD
View
B+
Retailer 11
-
$3,250 SGD
$2,536 USD
View
B
Retailer 12
-
$4,752 SGD
$3,708 USD
View
B
Retailer 13
-
$4,786 SGD
£2,940 GBP
View
B
Retailer 14
-
$4,870 SGD
$3,800 USD
View
B
Retailer 15
-
$5,232 SGD
CA$5,670 CAD
View
B
Retailer 16
-
$5,603 SGD
£3,442 GBP
View
B
Retailer 17
-
$5,934 SGD
$4,630 USD
View
B
Retailer 18
-
$6,161 SGD
$4,807 USD
View
Most Expensive
B
Do Amore Diamonds
27-11FE8DB4B · Oct 29
$12,022 SGD
$9,380 USD
View
18 more retailers have this diamond
Prices start from $1,355 SGDSave up to $10,668 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
5.09ct Oval
$1,355 SGD