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Oval|Lab Grown|IGI

0.99ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG619447790

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG619447790

Diamond specifications and retailer prices

From $199 SGD
$155 USD
As of October 23, 2026
Save $1,690 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,889 SGD at Queensmith · As of October 25, 2026
View at Queensmith

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619447790 or 619447790. Listed at 23 retailers as of October 23, 2026, with prices from $199 to $1,889, a $1,690 spread on the same certified stone. Queensmith lists it at $1,889. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619447790
Dimensions7.98 × 5.72 × 3.46 mm
L/W Ratio1.40
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
7.98 mm5.72 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619447790
Side View
Table 63.0%Crown 36°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.5%

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 23
Current: $614 SGD|Low: $191 SGD|High: $1,347 SGD|Avg: $599 SGD|-9.1%
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Retailer 23
October 26, 2026
Retailer 2$199 SGD
Retailer 10$223 SGD
Retailer 3$231 SGD
Retailer 6$246 SGD
Retailer 7$246 SGD
Retailer 21$279 SGD
Retailer 17$317 SGD
Retailer 11$333 SGD
Retailer 12$417 SGD
Retailer 20$439 SGD
Retailer 4$440 SGD
Retailer 18$463 SGD
Retailer 9$558 SGD
Retailer 1$614 SGD
Retailer 22$635 SGD
Retailer 16$676 SGD
Retailer 8$792 SGD
Retailer 15$796 SGD
Retailer 5$863 SGD
Retailer 23$1,026 SGD
Retailer 19$1,154 SGD
Retailer 14$1,290 SGD
Retailer 13$1,347 SGD

33 data points across 23 retailers

23 retailers$199 SGD to $1,889 SGD

A
Cheapest Retailer
-
$199 SGD
$155 USD
A
Retailer 2
-
$231 SGD
$180 USD
View
A
Retailer 3
-
$246 SGD
$192 USD
View
A
Retailer 4
-
$246 SGD
$192 USD
View
A
Retailer 5
-
$279 SGD
HK$1,700 HKD
View
A
Retailer 6
-
$317 SGD
£195 GBP
View
B+
Retailer 7
-
$333 SGD
$260 USD
View
A
Retailer 8
-
$417 SGD
£256 GBP
View
A
Retailer 9
-
$439 SGD
ZAR 5,528 ZAR
View
A
Retailer 10
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$440 SGD
$343 USD
View
A
Retailer 11
-
$463 SGD
€344 EUR
View
A
Retailer 12
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$558 SGD
$435 USD
View
B+
Retailer 13
-
$614 SGD
A$737 AUD
View
B+
Retailer 14
-
$635 SGD
$495 USD
View
B+
Retailer 15
-
$676 SGD
View
B+
Retailer 16
-
$792 SGD
$618 USD
View
B+
Retailer 17
-
$796 SGD
$621 USD
View
B
Retailer 18
-
$863 SGD
$673 USD
View
B
Retailer 19
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$1,026 SGD
$800 USD
View
B
Retailer 20
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$1,154 SGD
£709 GBP
View
B
Retailer 21
-
$1,290 SGD
£792 GBP
View
B
Retailer 22
-
$1,347 SGD
$1,050 USD
View
Most Expensive
B
Queensmith
LG619447790 · Oct 25
$1,889 SGD
£1,160 GBP
View
22 more retailers have this diamond
Prices start from $199 SGDSave up to $1,690 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
$199 SGD