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Oval|Lab Grown|IGI

4.82ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG839697982

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839697982

Diamond specifications and retailer prices

From $687 SGD
$537 USD
As of October 29, 2026
Save $3,206 SGD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,078 SGD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.82ct lab-grown oval diamond

This 4.82ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839697982 or 839697982. Listed at 12 retailers as of October 29, 2026, with a 467% 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

4.82
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839697982
Dimensions13.86 × 9.30 × 5.83 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.86 mm9.30 mm4.82 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839697982
Side View
Table 61.0%Crown 35.8°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.7%

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: $4,078 SGD|Low: $687 SGD|High: $4,171 SGD|Avg: $2,250 SGD|-1.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10$687 SGD
Retailer 8$770 SGD
Retailer 5$808 SGD
Retailer 2$1,295 SGD
Retailer 4$1,395 SGD
Retailer 9$2,198 SGD
Retailer 7$2,199 SGD
Retailer 11$2,240 SGD
Retailer 12$2,959 SGD
Retailer 6$3,575 SGD
Retailer 3$3,893 SGD
Rare Carat$4,078 SGD

26 data points across 12 retailers

12 retailers$687 SGD to $3,893 SGD

A
Cheapest Retailer
-
$687 SGD
$537 USD
A
Retailer 2
-
$770 SGD
$602 USD
View
A
Retailer 3
-
$808 SGD
£498 GBP
View
A
Retailer 4
-
$1,295 SGD
€965 EUR
View
A
Retailer 5
-
$1,395 SGD
$1,091 USD
View
B+
Retailer 6
-
$2,198 SGD
$1,719 USD
View
B+
Retailer 7
-
$2,199 SGD
$1,720 USD
View
B+
Retailer 8
-
$2,240 SGD
$1,752 USD
View
B
Retailer 9
-
$2,959 SGD
$2,315 USD
View
B+
Retailer 10
-
$3,575 SGD
£2,202 GBP
View
B
Retailer 11
-
$3,893 SGD
$3,045 USD
View
Most Expensive
Rare Carat
LGOV40-162310 · Oct 21
$4,078 SGD
$3,190 USD
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from $687 SGDSave up to $3,206 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
4.82ct Oval
$687 SGD