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Oval|Lab Grown|IGI

3.58ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG567355078

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG567355078

Diamond specifications and retailer prices

From $1,130 SGD
$884 USD
As of October 30, 2026
Save $3,510 SGD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,641 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.58ct lab-grown oval diamond

This 3.58ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG567355078 or 567355078. Listed at 16 retailers as of October 30, 2026, with prices from $1,130 to $4,641, a $3,510 spread on the same certified stone. Brilliant Earth lists it at $4,641. 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

3.58
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567355078
Dimensions12.21 × 8.70 × 5.43 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.21 mm8.70 mm3.58 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567355078
Side View
Table 61.5%Crown 34.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,641 SGD|Low: $449 SGD|High: $6,686 SGD|Avg: $2,024 SGD|-30.6%
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
October 30, 2026
Retailer 5$649 SGD
Retailer 3$1,130 SGD
Retailer 9$1,131 SGD
Retailer 12$1,196 SGD
Retailer 14$1,226 SGD
Retailer 2$1,523 SGD
Retailer 8$1,565 SGD
Retailer 13$1,638 SGD
Retailer 10$1,938 SGD
Retailer 4$2,358 SGD
Retailer 7$2,663 SGD
Retailer 11$2,678 SGD
Retailer 6$2,827 SGD
Brilliant Earth$4,641 SGD

31 data points across 14 retailers

16 retailers$1,130 SGD to $4,641 SGD

Retailer 1
-
$561 SGD
$439 USD
Price last confirmed 37 days ago
Retailer 2
-
$628 SGD
$491 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$687 SGD
$537 USD
View
Price last confirmed 33 days ago
B
Retailer 4
-
$1,130 SGD
$884 USD
View
B+
Retailer 5
-
$1,131 SGD
$885 USD
View
B+
Retailer 6
-
$1,226 SGD
$959 USD
View
B+
Retailer 7
-
$1,523 SGD
A$1,833 AUD
View
B+
Retailer 8
-
$1,565 SGD
ZAR 19,782 ZAR
View
B+
Retailer 9
-
$1,638 SGD
$1,281 USD
View
B+
Retailer 10
-
$1,938 SGD
$1,516 USD
View
Retailer 11
-
$2,236 SGD
$1,749 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$2,358 SGD
$1,845 USD
View
B
Retailer 13
-
$2,663 SGD
£1,640 GBP
View
Retailer 14
-
$2,678 SGD
$2,095 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$2,827 SGD
$2,211 USD
View
Price last confirmed 19 days ago
Most Expensive
B
Brilliant Earth
7628485A · Oct 30
$4,641 SGD
$3,630 USD
View
15 more retailers have this diamond
Prices start from $1,130 SGDSave up to $3,510 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.

B+
3.58ct Oval
$1,130 SGD