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Round|Lab Grown|IGI

0.45ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG702504590

Shape and cutting style on the report: Round brilliant

Certificate IGI LG702504590

Diamond specifications and retailer prices

From $105 SGD
$82 USD
As of October 26, 2026
Save $888 SGD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $993 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.45ct lab-grown round diamond

This 0.45ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702504590 or 702504590. Listed at 24 retailers as of October 26, 2026, with prices from $105 to $993, a $888 spread on the same certified stone. Queensmith lists it at $993. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702504590
Dimensions4.97 × 4.93 × 3.05 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
4.97 mm4.93 mm0.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702504590
Side View
Table 57.0%Crown 33.3°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.5%

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 26
Current: $232 SGD|Low: $140 SGD|High: $973 SGD|Avg: $333 SGD|+8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 8$140 SGD
Retailer 9$140 SGD
Retailer 2$179 SGD
Retailer 1$232 SGD
Retailer 6$236 SGD
Retailer 3$256 SGD
Retailer 5$320 SGD
Retailer 7$341 SGD
Retailer 10$427 SGD
Retailer 4$967 SGD

39 data points across 10 retailers

24 retailers$105 SGD to $993 SGD

Retailer 1
-
$101 SGD
$79 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$105 SGD
$82 USD
View
Retailer 3
-
$105 SGD
$82 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$105 SGD
$82 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$123 SGD
$96 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$123 SGD
$96 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$140 SGD
$109 USD
View
A
Retailer 8
-
$140 SGD
$109 USD
View
Retailer 9
-
$140 SGD
$109 USD
View
Price last confirmed 20 days ago
Retailer 10
-
$140 SGD
$109 USD
View
Price last confirmed 21 days ago
Retailer 11
-
$140 SGD
$109 USD
View
Price last confirmed 10 days ago
A
Retailer 12
-
$179 SGD
$140 USD
View
A
Retailer 13
-
$232 SGD
£143 GBP
View
A
Retailer 14
-
$236 SGD
ZAR 2,981 ZAR
View
A
Retailer 15
-
$256 SGD
€190 EUR
View
B+
Retailer 16
-
$320 SGD
$250 USD
View
B+
Retailer 17
-
$341 SGD
A$409 AUD
View
Retailer 18
-
$422 SGD
$329 USD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
$422 SGD
$329 USD
View
Retailer 20
-
$422 SGD
$329 USD
View
Price last confirmed 11 days ago
B+
Retailer 21
-
$427 SGD
$333 USD
View
B
Retailer 22
-
$498 SGD
$388 USD
View
B
Retailer 23
-
$967 SGD
£594 GBP
View
Most Expensive
B
Queensmith
LG702504590 · Oct 28
$993 SGD
£610 GBP
View
23 more retailers have this diamond
Prices start from $105 SGDSave up to $888 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
0.45ct Round
$105 SGD