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Oval|Lab Grown|IGI

1.01ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG778645711

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778645711

Diamond specifications and retailer prices

From $231 SGD
$181 USD
As of October 29, 2026
Save $2,123 SGD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,354 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.01ct lab-grown oval diamond

This 1.01ct 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 LG778645711 or 778645711. Listed at 23 retailers as of October 27, 2026, with prices from $231 to $2,354, a $2,123 spread on the same certified stone. Queensmith lists it at $2,354. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645711
Dimensions8.00 × 5.65 × 3.51 mm
L/W Ratio1.42
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
8.00 mm5.65 mm1.01 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645711
Side View
Table 62.0%Crown 33.3°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 62.1%

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 29
Current: $516 SGD|Low: $221 SGD|High: $1,500 SGD|Avg: $601 SGD|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11$231 SGD
Retailer 4$267 SGD
Retailer 2$286 SGD
Retailer 5$375 SGD
Retailer 12$386 SGD
Retailer 6$491 SGD
Retailer 1$516 SGD
Retailer 8$529 SGD
Retailer 7$698 SGD
Retailer 10$720 SGD
Retailer 9$1,339 SGD
Retailer 3$1,500 SGD

38 data points across 12 retailers

23 retailers$231 SGD to $2,354 SGD

A
Cheapest Retailer
-
$231 SGD
$181 USD
A
Retailer 2
-
$258 SGD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$267 SGD
$209 USD
View
A
Retailer 4
-
$286 SGD
$224 USD
View
A
Retailer 5
-
$286 SGD
$224 USD
View
A
Retailer 6
-
$327 SGD
HK$2,000 HKD
View
A
Retailer 7
-
$375 SGD
£231 GBP
View
B+
Retailer 8
-
$386 SGD
$302 USD
View
A
Retailer 9
-
$472 SGD
$369 USD
View
A
Retailer 10
-
$491 SGD
ZAR 6,209 ZAR
View
A
Retailer 11
-
$516 SGD
£318 GBP
View
A
Retailer 12
-
$529 SGD
€394 EUR
View
B+
Retailer 13
-
$592 SGD
$463 USD
View
B+
Retailer 14
-
$698 SGD
A$840 AUD
View
B+
Retailer 15
-
$720 SGD
$563 USD
View
B+
Retailer 16
-
$780 SGD
View
B
Retailer 17
-
$920 SGD
$720 USD
View
B
Retailer 18
-
$952 SGD
$745 USD
View
B
Retailer 19
-
$989 SGD
$774 USD
View
B
Retailer 20
-
$1,339 SGD
£825 GBP
View
B
Retailer 21
-
$1,446 SGD
$1,131 USD
View
B
Retailer 22
-
$1,500 SGD
£924 GBP
View
Most Expensive
B
Queensmith
LG778645711 · Oct 27
$2,354 SGD
£1,450 GBP
View
22 more retailers have this diamond
Prices start from $231 SGDSave up to $2,123 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
1.01ct Oval
$231 SGD