CaratHunter
Plans
Round|Lab Grown|IGI

1.05ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG783643687

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783643687

Diamond specifications and retailer prices

From $254 SGD
$199 USD
As of October 30, 2026
Save $1,184 SGD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,403 SGD at Queensmith · As of October 23, 2026
View at Queensmith

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round 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 LG783643687 or 783643687. Listed at 22 retailers as of October 30, 2026, with a 466% 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

1.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783643687
Dimensions6.47 × 6.53 × 4.05 mm
L/W Ratio1.01
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
6.47 mm6.53 mm1.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783643687
Side View
Table 55.0%Crown 33.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.4%

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 30
Current: $508 SGD|Low: $229 SGD|High: $1,339 SGD|Avg: $515 SGD|+6.5%
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
Retailer 15
October 31, 2026
Retailer 7$229 SGD
Retailer 2$254 SGD
Retailer 9$265 SGD
Retailer 3$283 SGD
Retailer 5$284 SGD
Retailer 4$384 SGD
Retailer 10$466 SGD
Retailer 13$479 SGD
Retailer 1$508 SGD
Retailer 12$524 SGD
Retailer 6$592 SGD
Retailer 11$692 SGD
Retailer 15$713 SGD
Retailer 8$910 SGD
Retailer 14$1,331 SGD

38 data points across 15 retailers

22 retailers$254 SGD to $1,439 SGD

Retailer 1
-
$229 SGD
$179 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$254 SGD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
$265 SGD
$207 USD
View
Retailer 4
-
$283 SGD
$221 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$284 SGD
$222 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$327 SGD
HK$2,000 HKD
View
B+
Retailer 7
-
$384 SGD
$300 USD
View
A
Retailer 8
-
$424 SGD
$332 USD
View
A
Retailer 9
-
$466 SGD
£287 GBP
View
Retailer 10
-
$479 SGD
ZAR 6,049 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$508 SGD
£313 GBP
View
B+
Retailer 12
-
$524 SGD
€390 EUR
View
B+
Retailer 13
-
$592 SGD
$463 USD
View
Retailer 14
-
$692 SGD
A$833 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$713 SGD
$558 USD
View
B+
Retailer 16
-
$774 SGD
View
B
Retailer 17
-
$910 SGD
$712 USD
View
B
Retailer 18
-
$941 SGD
$736 USD
View
B
Retailer 19
-
$980 SGD
$766 USD
View
Retailer 20
-
$1,331 SGD
£820 GBP
View
Price last confirmed 10 days ago
B
Retailer 21
-
$1,439 SGD
$1,125 USD
View
Most Expensive
Queensmith
LG783643687 · Oct 23
$2,403 SGD
£1,480 GBP
View
Price last confirmed 7 days ago
21 more retailers have this diamond
Prices start from $254 SGDSave up to $1,184 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
1.05ct Round
$254 SGD