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Round|Lab Grown|IGI

1.05ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG781613058

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781613058

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)
23 retailers carry this diamond
Most expensive: $2,354 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 LG781613058 or 781613058. Listed at 23 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781613058
Dimensions6.45 × 6.48 × 4.08 mm
L/W Ratio1.00
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
6.45 mm6.48 mm1.05 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781613058
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.1%

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 30
Current: $508 SGD|Low: $254 SGD|High: $1,481 SGD|Avg: $638 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
October 31, 2026
Retailer 11$254 SGD
Retailer 5$265 SGD
Retailer 14$384 SGD
Retailer 4$424 SGD
Retailer 7$466 SGD
Retailer 10$479 SGD
Retailer 1$508 SGD
Retailer 9$524 SGD
Retailer 3$592 SGD
Retailer 8$692 SGD
Retailer 12$713 SGD
Retailer 2$910 SGD
Retailer 13$1,339 SGD
Retailer 6$1,481 SGD

39 data points across 14 retailers

23 retailers$254 SGD to $1,439 SGD

Retailer 1
-
$229 SGD
$179 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$254 SGD
$199 USD
View
Final sale: no returns
Retailer 3
-
$265 SGD
$207 USD
View
Price last confirmed 7 days ago
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
Retailer 8
-
$424 SGD
$332 USD
View
Price last confirmed 7 days ago
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
Retailer 17
-
$910 SGD
$712 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$941 SGD
$736 USD
View
B
Retailer 19
-
$980 SGD
$766 USD
View
Retailer 20
-
$1,339 SGD
£825 GBP
View
Price last confirmed 20 days ago
B
Retailer 21
-
$1,439 SGD
$1,125 USD
View
Retailer 22
-
$1,481 SGD
£912 GBP
View
Price last confirmed 7 days ago
Most Expensive
Queensmith
LG781613058 · Oct 23
$2,354 SGD
£1,450 GBP
View
Price last confirmed 7 days ago
22 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