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Oval|Lab Grown|IGI

4.90ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG715597073

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG715597073

Diamond specifications and retailer prices

From $1,112 SGD
$870 USD
As of October 31, 2026
Save $3,720 SGD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,478 SGD at Rare Carat
View at Rare Carat

About this 4.9ct lab-grown oval diamond

This 4.9ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG715597073 or 715597073. Listed at 18 retailers as of October 29, 2026, with a 334% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715597073
Dimensions13.55 × 9.65 × 6.02 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm9.65 mm4.90 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715597073
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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: $3,816 SGD|Low: $764 SGD|High: $4,986 SGD|Avg: $2,117 SGD|-10.6%
Rare Carat
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
October 31, 2026
Retailer 8$764 SGD
Retailer 5$855 SGD
Retailer 16$901 SGD
Retailer 9$935 SGD
Retailer 15$947 SGD
Retailer 11$1,112 SGD
Retailer 17$1,454 SGD
Retailer 2$1,482 SGD
Retailer 7$1,486 SGD
Retailer 14$1,573 SGD
Retailer 10$2,178 SGD
Retailer 13$2,350 SGD
Retailer 4$2,492 SGD
Retailer 6$2,747 SGD
Retailer 18$3,022 SGD
Rare Carat$3,816 SGD
Retailer 12$4,134 SGD
Retailer 3$4,832 SGD

38 data points across 18 retailers

18 retailers$1,112 SGD to $4,832 SGD

Retailer 1
-
$764 SGD
$598 USD
Price last confirmed 37 days ago
Retailer 2
-
$855 SGD
$669 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$901 SGD
£555 GBP
View
Price last confirmed 14 days ago
Retailer 4
-
$935 SGD
$731 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$947 SGD
$741 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,112 SGD
$870 USD
View
B+
Retailer 7
-
$1,454 SGD
$1,137 USD
View
A
Retailer 8
-
$1,482 SGD
£913 GBP
View
A
Retailer 9
-
$1,486 SGD
$1,162 USD
View
B+
Retailer 10
-
$2,178 SGD
$1,704 USD
View
B+
Retailer 11
-
$2,350 SGD
$1,838 USD
View
Retailer 12
-
$2,492 SGD
$1,949 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$3,022 SGD
$2,364 USD
View
Retailer 14
-
$3,064 SGD
$2,397 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$3,816 SGD
$2,985 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$4,134 SGD
£2,546 GBP
View
B
Retailer 17
-
$4,832 SGD
$3,780 USD
View
Most Expensive
Rare Carat
622486309
$5,478 SGD
$4,285 USD
View
17 more retailers have this diamond
Prices start from $1,112 SGDSave up to $3,720 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
$1,112 SGD