CaratHunter
Plans
Oval|Lab Grown|IGI

1.03ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG781617956

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781617956

Diamond specifications and retailer prices

From $255 SGD
$199 USD
As of October 26, 2026
Save $1,748 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,003 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781617956 or 781617956. Listed at 23 retailers as of October 26, 2026, with prices from $255 to $2,003, a $1,748 spread on the same certified stone. Queensmith lists it at $2,003. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781617956
Dimensions8.18 × 5.64 × 3.50 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm5.64 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781617956
Side View
Table 60.0%Crown 35.4°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.1%

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 26
Current: $1,488 SGD|Low: $245 SGD|High: $1,498 SGD|Avg: $634 SGD|-0.4%
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 15$255 SGD
Retailer 6$286 SGD
Retailer 16$296 SGD
Retailer 3$317 SGD
Retailer 8$317 SGD
Retailer 9$363 SGD
Retailer 2$426 SGD
Retailer 11$543 SGD
Retailer 10$576 SGD
Retailer 13$579 SGD
Retailer 5$621 SGD
Retailer 12$773 SGD
Retailer 14$813 SGD
Retailer 4$1,017 SGD
Retailer 7$1,231 SGD
Retailer 1$1,488 SGD

43 data points across 16 retailers

23 retailers$255 SGD to $2,003 SGD

A
Cheapest Retailer
-
$255 SGD
$199 USD
A
Retailer 2
-
$286 SGD
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$296 SGD
$231 USD
View
A
Retailer 4
-
$317 SGD
$247 USD
View
A
Retailer 5
-
$317 SGD
$247 USD
View
A
Retailer 6
-
$361 SGD
HK$2,200 HKD
View
A
Retailer 7
-
$363 SGD
£223 GBP
View
A
Retailer 8
-
$426 SGD
$332 USD
View
A
Retailer 9
-
$543 SGD
ZAR 6,848 ZAR
View
A
Retailer 10
-
$568 SGD
$443 USD
View
A
Retailer 11
-
$576 SGD
£354 GBP
View
A
Retailer 12
-
$579 SGD
€430 EUR
View
B+
Retailer 13
-
$621 SGD
$484 USD
View
B+
Retailer 14
-
$773 SGD
A$928 AUD
View
B+
Retailer 15
-
$813 SGD
$634 USD
View
B+
Retailer 16
-
$857 SGD
View
B
Retailer 17
-
$1,017 SGD
$793 USD
View
B
Retailer 18
-
$1,072 SGD
$836 USD
View
B
Retailer 19
-
$1,086 SGD
$847 USD
View
B
Retailer 20
-
$1,231 SGD
£756 GBP
View
B
Retailer 21
-
$1,488 SGD
£914 GBP
View
B
Retailer 22
-
$1,527 SGD
$1,191 USD
View
Most Expensive
B
Queensmith
LG781617956 · Oct 27
$2,003 SGD
£1,230 GBP
View
22 more retailers have this diamond
Prices start from $255 SGDSave up to $1,748 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
1.03ct Oval
$255 SGD