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Oval|Lab Grown|IGI

4.58ct I VVS2 Oval Lab Grown Diamond

GD • I/VVS2 • IGI LG571378842

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG571378842

Diamond specifications and retailer prices

From $1,101 SGD
$861 USD
As of October 29, 2026
Save $3,197 SGD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,619 SGD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 4.58ct lab-grown oval diamond

This 4.58ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG571378842 or 571378842. Listed at 13 retailers as of October 29, 2026, with a 290% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.58
Carat
I
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571378842
Dimensions13.28 × 9.45 × 5.89 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
13.28 mm9.45 mm4.58 ctI / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571378842
Side View
Table 61.5%Crown 35.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

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 29
Current: $7,619 SGD|Low: $538 SGD|High: $7,862 SGD|Avg: $2,369 SGD|-3.1%
Brilliant Earth
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
October 30, 2026
Retailer 4$822 SGD
Retailer 16$997 SGD
Retailer 8$1,013 SGD
Retailer 12$1,101 SGD
Retailer 15$1,306 SGD
Retailer 2$1,348 SGD
Retailer 3$1,356 SGD
Retailer 13$1,843 SGD
Retailer 6$2,260 SGD
Retailer 9$2,398 SGD
Retailer 11$2,427 SGD
Retailer 5$2,675 SGD
Retailer 14$2,905 SGD
Retailer 10$4,298 SGD
Retailer 7$4,817 SGD
Brilliant Earth$7,619 SGD

24 data points across 16 retailers

13 retailers$1,101 SGD to $4,298 SGD

Retailer 1
-
$663 SGD
$519 USD
Price last confirmed 37 days ago
Retailer 2
-
$743 SGD
$581 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$812 SGD
$635 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$1,101 SGD
$861 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,348 SGD
£830 GBP
View
B+
Retailer 6
-
$1,843 SGD
$1,442 USD
View
Retailer 7
-
$2,163 SGD
$1,692 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
$2,398 SGD
$1,876 USD
View
B+
Retailer 9
-
$2,427 SGD
ZAR 30,676 ZAR
View
Retailer 10
-
$2,675 SGD
$2,092 USD
View
Price last confirmed 24 days ago
Retailer 11
-
$2,905 SGD
$2,272 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$4,298 SGD
£2,647 GBP
View
Most Expensive
Brilliant Earth
7622464A · Oct 8
$7,619 SGD
$5,960 USD
View
Price last confirmed 22 days ago
12 more retailers have this diamond
Prices start from $1,101 SGDSave up to $3,197 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
4.58ct Oval
$1,101 SGD