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Oval|Lab Grown|IGI

4.90ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG808603081

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG808603081

Diamond specifications and retailer prices

From $1,027 SGD
$803 USD
As of October 29, 2026
Save $8,417 SGD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,444 SGD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.9ct lab-grown oval diamond

This 4.9ct lab-grown oval 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 LG808603081 or 808603081. Listed at 13 retailers as of October 29, 2026, with prices from $1,027 to $9,444, a $8,417 spread on the same certified stone. Frank Darling lists it at $9,444. 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

4.90
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808603081
Dimensions13.79 × 9.60 × 5.79 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.79 mm9.60 mm4.90 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808603081
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.3%

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: $9,444 SGD|Low: $1,027 SGD|High: $14,996 SGD|Avg: $4,294 SGD|-5.4%
Frank Darling
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
October 31, 2026
Retailer 17$1,027 SGD
Retailer 10$1,126 SGD
Retailer 12$1,254 SGD
Retailer 8$1,826 SGD
Retailer 5$1,919 SGD
Retailer 4$1,920 SGD
Retailer 14$1,924 SGD
Retailer 7$2,135 SGD
Retailer 2$2,814 SGD
Retailer 15$2,830 SGD
Retailer 3$3,693 SGD
Retailer 6$4,140 SGD
Retailer 13$4,950 SGD
Retailer 9$5,163 SGD
Retailer 11$7,415 SGD
Retailer 16$9,115 SGD
Frank Darling$9,444 SGD

21 data points across 17 retailers

13 retailers$1,027 SGD to $9,444 SGD

A
Cheapest Retailer
-
$1,027 SGD
$803 USD
A
Retailer 2
-
$1,126 SGD
$881 USD
View
A
Retailer 3
-
$1,254 SGD
£773 GBP
View
A
Retailer 4
-
$1,920 SGD
$1,502 USD
View
A
Retailer 5
-
$1,924 SGD
$1,505 USD
View
B+
Retailer 6
-
$2,814 SGD
A$3,387 AUD
View
B+
Retailer 7
-
$2,830 SGD
$2,214 USD
View
B+
Retailer 8
-
$3,693 SGD
$2,889 USD
View
B
Retailer 9
-
$4,634 SGD
$3,625 USD
View
B
Retailer 10
-
$4,950 SGD
£3,049 GBP
View
B
Retailer 11
-
$7,415 SGD
$5,800 USD
View
B
Retailer 12
-
$9,115 SGD
$7,130 USD
View
Most Expensive
B
Frank Darling
LGOV40-86927UD · Oct 31
$9,444 SGD
$7,387 USD
View
12 more retailers have this diamond
Prices start from $1,027 SGDSave up to $8,417 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
4.90ct Oval
$1,027 SGD