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Oval|Lab Grown|IGI

4.08ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG851616379

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851616379

Diamond specifications and retailer prices

From $981 SGD
$767 USD
As of October 31, 2026
Save $3,990 SGD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,970 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.08ct lab-grown oval diamond

This 4.08ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851616379 or 851616379. Listed at 11 retailers as of October 31, 2026, with prices from $981 to $4,970, a $3,990 spread on the same certified stone. With Clarity lists it at $4,970. 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

4.08
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851616379
Dimensions13.54 × 8.81 × 5.36 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.54 mm8.81 mm4.08 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851616379
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,420 SGD|Low: $981 SGD|High: $4,970 SGD|Avg: $2,529 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 31, 2026
Retailer 7$981 SGD
Retailer 5$1,010 SGD
Retailer 4$1,046 SGD
Retailer 10$1,498 SGD
Retailer 9$1,580 SGD
Retailer 8$1,663 SGD
Retailer 6$2,942 SGD
Retailer 1$3,420 SGD
Retailer 3$3,568 SGD
Retailer 2$3,607 SGD
With Clarity$4,970 SGD

2 data points across 11 retailers

11 retailers$981 SGD to $4,970 SGD

A
Cheapest Retailer
-
$981 SGD
$767 USD
A
Retailer 2
-
$1,010 SGD
$790 USD
View
Final sale: no returns
A
Retailer 3
-
$1,046 SGD
$818 USD
View
B+
Retailer 4
-
$1,498 SGD
$1,172 USD
View
A
Retailer 5
-
$1,580 SGD
$1,236 USD
View
A
Retailer 6
-
$1,663 SGD
£1,024 GBP
View
B+
Retailer 7
-
$2,942 SGD
$2,301 USD
View
B
Retailer 8
-
$3,420 SGD
$2,675 USD
View
Retailer 9
-
$3,568 SGD
$2,791 USD
View
B
Retailer 10
-
$3,607 SGD
$2,821 USD
View
Most Expensive
B
With Clarity
851616379 · Oct 31
$4,970 SGD
$3,888 USD
View
10 more retailers have this diamond
Prices start from $981 SGDSave up to $3,990 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
4.08ct Oval
$981 SGD