Oval|Lab Grown|IGI

4.60ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG790638675

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG790638675

Diamond specifications and retailer prices

From $4,219 SGD
$3,300 USD
As of October 30, 2026
18 retailers carry this diamond
Most expensive: $4,219 SGD at Brilliant Earth
View at Brilliant Earth

About this 4.6ct lab-grown oval diamond

This 4.6ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790638675 or 790638675. Listed at 18 retailers as of October 30, 2026. 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

4.60
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790638675
Dimensions13.66 × 9.20 × 5.71 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.66 mm9.20 mm4.60 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790638675
Side View
Table 61.0%Crown 37.9°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $4,219 SGD|Low: $807 SGD|High: $5,855 SGD|Avg: $2,248 SGD|-9.1%
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
October 30, 2026
Retailer 4$817 SGD
Retailer 15$817 SGD
Retailer 9$991 SGD
Retailer 11$1,006 SGD
Retailer 12$1,267 SGD
Retailer 13$1,353 SGD
Retailer 14$1,400 SGD
Retailer 2$1,778 SGD
Retailer 3$1,812 SGD
Retailer 10$2,108 SGD
Retailer 5$2,630 SGD
Retailer 6$3,071 SGD
Retailer 8$3,936 SGD
Brilliant Earth$4,219 SGD
Retailer 7$5,855 SGD

33 data points across 15 retailers

18 retailers

Retailer 1
-
$658 SGD
$515 USD
Price last confirmed 39 days ago
Retailer 2
-
$658 SGD
$515 USD
View
Price last confirmed 12 days ago
Retailer 3
-
$738 SGD
$577 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$807 SGD
$631 USD
View
Price last confirmed 39 days ago
Retailer 5
-
$817 SGD
$639 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$817 SGD
$639 USD
View
Price last confirmed 11 days ago
Retailer 7
-
$991 SGD
$775 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$1,006 SGD
£620 GBP
View
Price last confirmed 16 days ago
Retailer 9
-
$1,267 SGD
$991 USD
View
Price last confirmed 12 days ago
Retailer 10
-
$1,353 SGD
$1,058 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$1,400 SGD
$1,095 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$1,778 SGD
ZAR 22,469 ZAR
View
Price last confirmed 11 days ago
Retailer 13
-
$2,108 SGD
$1,649 USD
View
Price last confirmed 11 days ago
Retailer 14
-
$2,371 SGD
$1,855 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$2,630 SGD
£1,620 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
$3,071 SGD
$2,403 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$3,936 SGD
£2,424 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
20949616B · Oct 30
$4,219 SGD
$3,300 USD
View
17 more retailers have this diamond

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.

B
4.60ct Oval
$4,219 SGD