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Oval|Lab Grown|IGI

2.58ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG851645934

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851645934

Diamond specifications and retailer prices

From $1,405 SGD
$1,099 USD
As of October 29, 2026
Save $4,292 SGD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,697 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.58ct lab-grown oval diamond

This 2.58ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851645934 or 851645934. Listed at 12 retailers as of October 29, 2026, with prices from $1,405 to $5,697, a $4,292 spread on the same certified stone. Taylor and Hart lists it at $5,697. 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

2.58
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851645934
Dimensions12.19 × 6.71 × 4.54 mm
L/W Ratio1.82
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.19 mm6.71 mm2.58 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851645934
Side View
Table 56.0%Crown 41.5°Girdle: STK-THKPavilion 43.1°Culet: LargeDepth 67.7%

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 29
Current: $3,869 SGD|Low: $1,405 SGD|High: $5,697 SGD|Avg: $2,944 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 2$1,405 SGD
Retailer 11$1,523 SGD
Retailer 6$1,529 SGD
Retailer 4$1,630 SGD
Retailer 7$1,854 SGD
Retailer 9$2,030 SGD
Retailer 10$2,125 SGD
Retailer 5$3,054 SGD
Retailer 8$3,306 SGD
Retailer 1$3,869 SGD
Retailer 3$5,556 SGD
Taylor and Hart$5,697 SGD

3 data points across 12 retailers

12 retailers$1,405 SGD to $5,697 SGD

B+
Cheapest Retailer
-
$1,405 SGD
$1,099 USD
B+
Retailer 2
-
$1,523 SGD
$1,191 USD
View
B+
Retailer 3
-
$1,529 SGD
$1,196 USD
View
B+
Retailer 4
-
$1,630 SGD
$1,275 USD
View
B+
Retailer 5
-
$1,854 SGD
$1,450 USD
View
B
Retailer 6
-
$2,030 SGD
$1,588 USD
View
B
Retailer 7
-
$2,125 SGD
$1,662 USD
View
B
Retailer 8
-
$3,054 SGD
$2,389 USD
View
B
Retailer 9
-
$3,306 SGD
$2,586 USD
View
B
Retailer 10
-
$3,869 SGD
A$4,656 AUD
View
C
Retailer 11
-
$5,556 SGD
£3,422 GBP
View
Most Expensive
C
Taylor and Hart
HZJASQ3 · Oct 31
$5,697 SGD
$4,456 USD
View
11 more retailers have this diamond
Prices start from $1,405 SGDSave up to $4,292 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+
2.58ct Oval
$1,405 SGD