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Oval|Lab Grown|IGI

0.99ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG598361432

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598361432

Diamond specifications and retailer prices

From $314 SGD
$245 USD
As of October 26, 2026
Save $1,247 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,561 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG598361432 or 598361432. Listed at 16 retailers as of October 26, 2026, with prices from $314 to $1,561, a $1,247 spread on the same certified stone. MOH London lists it at $1,561. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598361432
Dimensions8.27 × 5.57 × 3.31 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.27 mm5.57 mm0.99 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598361432
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 38°Culet: NoneDepth 59.4%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $1,561 SGD|Low: $301 SGD|High: $1,577 SGD|Avg: $707 SGD|+0.1%
MOH London
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 29, 2026
Retailer 14$314 SGD
Retailer 3$350 SGD
Retailer 4$364 SGD
Retailer 7$388 SGD
Retailer 15$388 SGD
Retailer 8$490 SGD
Retailer 13$655 SGD
Retailer 5$683 SGD
Retailer 9$703 SGD
Retailer 2$738 SGD
Retailer 10$967 SGD
Retailer 6$1,251 SGD
Retailer 12$1,255 SGD
Retailer 11$1,317 SGD
MOH London$1,561 SGD

44 data points across 15 retailers

16 retailers$314 SGD to $1,561 SGD

A
Cheapest Retailer
-
$314 SGD
$245 USD
A
Retailer 2
-
$350 SGD
$273 USD
View
Final sale: no returns
A
Retailer 3
-
$364 SGD
$284 USD
View
A
Retailer 4
-
$388 SGD
$303 USD
View
A
Retailer 5
-
$388 SGD
$303 USD
View
A
Retailer 6
-
$490 SGD
£301 GBP
View
A
Retailer 7
-
$542 SGD
$423 USD
View
B+
Retailer 8
-
$655 SGD
$511 USD
View
B+
Retailer 9
-
$683 SGD
$533 USD
View
B+
Retailer 10
-
$703 SGD
ZAR 8,866 ZAR
View
B+
Retailer 11
-
$738 SGD
£454 GBP
View
B+
Retailer 12
-
$967 SGD
A$1,161 AUD
View
B
Retailer 13
-
$1,251 SGD
$976 USD
View
B
Retailer 14
-
$1,255 SGD
$979 USD
View
B
Retailer 15
-
$1,317 SGD
$1,027 USD
View
Most Expensive
B
MOH London
LG598361432 · Oct 26
$1,561 SGD
£959 GBP
View
15 more retailers have this diamond
Prices start from $314 SGDSave up to $1,247 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
0.99ct Oval
$314 SGD