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Round|Lab Grown|IGI

1.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG771630549

Shape and cutting style on the report: Round brilliant

Certificate IGI LG771630549

Diamond specifications and retailer prices

From $190 SGD
$148 USD
As of October 29, 2026
Save $1,643 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,833 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771630549 or 771630549. Listed at 18 retailers as of October 29, 2026, with prices from $190 to $1,833, a $1,643 spread on the same certified stone. Do Amore Diamonds lists it at $1,833. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771630549
Dimensions6.52 × 6.55 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm6.55 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771630549
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 61.8%

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: $1,833 SGD|Low: $432 SGD|High: $1,833 SGD|Avg: $753 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11$434 SGD
Retailer 4$460 SGD
Retailer 2$465 SGD
Retailer 5$475 SGD
Retailer 10$525 SGD
Retailer 3$551 SGD
Retailer 8$695 SGD
Retailer 7$788 SGD
Retailer 9$1,077 SGD
Retailer 6$1,224 SGD
Do Amore Diamonds$1,833 SGD

44 data points across 11 retailers

18 retailers$190 SGD to $1,833 SGD

A
Cheapest Retailer
-
$190 SGD
$148 USD
A
Retailer 2
-
$220 SGD
$172 USD
View
A
Retailer 3
-
$236 SGD
$184 USD
View
A
Retailer 4
-
$305 SGD
$238 USD
View
A
Retailer 5
-
$434 SGD
$339 USD
View
B+
Retailer 6
-
$460 SGD
£282 GBP
View
A
Retailer 7
-
$465 SGD
£286 GBP
View
B+
Retailer 8
-
$475 SGD
€353 EUR
View
Retailer 9
-
$525 SGD
$410 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$551 SGD
$430 USD
View
B+
Retailer 11
-
$695 SGD
$542 USD
View
B
Retailer 12
-
$788 SGD
A$946 AUD
View
B
Retailer 13
-
$837 SGD
$653 USD
View
B
Retailer 14
-
$931 SGD
View
Retailer 15
-
$1,060 SGD
$827 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$1,077 SGD
$840 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$1,224 SGD
£752 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B087B5494 · Oct 29
$1,833 SGD
$1,430 USD
View
17 more retailers have this diamond
Prices start from $190 SGDSave up to $1,643 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
$190 SGD