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Oval|Lab Grown|IGI

1.00ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG786645030

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786645030

Diamond specifications and retailer prices

From $255 SGD
$199 USD
As of October 29, 2026
Save $1,187 SGD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,566 SGD at Rare Carat · As of July 27, 2026
View at Rare Carat

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786645030 or 786645030. Listed at 23 retailers as of October 28, 2026, with a 465% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786645030
Dimensions5.71 × 5.71 × 7.91 mm
L/W Ratio1.00
Girdle conditionFaceted
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
5.71 mm5.71 mm1.00 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786645030
Side View
Table 64.0%Crown 35.1°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 60.1%

Caratlytics Score

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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 29
Current: $1,332 SGD|Low: $255 SGD|High: $1,485 SGD|Avg: $802 SGD|+0.5%
Retailer 1
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 29, 2026
Retailer 11$255 SGD
Retailer 13$328 SGD
Retailer 4$465 SGD
Retailer 8$487 SGD
Retailer 7$507 SGD
Retailer 12$524 SGD
Retailer 3$590 SGD
Retailer 14$672 SGD
Retailer 9$692 SGD
Retailer 10$889 SGD
Retailer 2$1,141 SGD
Retailer 1$1,332 SGD
Retailer 6$1,442 SGD
Retailer 5$1,485 SGD

45 data points across 14 retailers

23 retailers$255 SGD to $1,442 SGD

A
Retailer 1
-
$228 SGD
$178 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$255 SGD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$265 SGD
$207 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$283 SGD
$221 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$283 SGD
$221 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$328 SGD
HK$2,000 HKD
View
A
Retailer 7
-
$385 SGD
$300 USD
View
A
Retailer 8
-
$465 SGD
$363 USD
View
A
Retailer 9
-
$487 SGD
ZAR 6,134 ZAR
View
A
Retailer 10
-
$507 SGD
£311 GBP
View
A
Retailer 11
-
$524 SGD
€389 EUR
View
B+
Retailer 12
-
$590 SGD
$460 USD
View
B+
Retailer 13
-
$672 SGD
$524 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$692 SGD
A$830 AUD
View
B+
Retailer 15
-
$715 SGD
$558 USD
View
B+
Retailer 16
-
$776 SGD
View
B+
Retailer 17
-
$889 SGD
A$1,067 AUD
View
B
Retailer 18
-
$912 SGD
$711 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
$981 SGD
$765 USD
View
B
Retailer 20
-
$1,141 SGD
$890 USD
View
B
Retailer 21
-
$1,332 SGD
£818 GBP
View
B
Retailer 22
-
$1,442 SGD
$1,124 USD
View
Most Expensive
B
Rare Carat
210306450VB786 · Jul 27
$1,566 SGD
$1,221 USD
View
Price last confirmed 93 days ago
22 more retailers have this diamond
Prices start from $255 SGDSave up to $1,187 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
1.00ct Oval
$255 SGD