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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 HK$643 HKD
$82 USD
As of October 26, 2026
Save HK$5,435 HKD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$6,079 HKD 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 HK$643 to HK$6,079, a HK$5,435 spread on the same certified stone. Queensmith lists it at HK$6,079. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: HK$1,426 HKD|Low: HK$855 HKD|High: HK$5,959 HKD|Avg: HK$2,039 HKD|+8.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8HK$855 HKD
Retailer 9HK$855 HKD
Retailer 2HK$1,098 HKD
Retailer 1HK$1,426 HKD
Retailer 6HK$1,448 HKD
Retailer 3HK$1,565 HKD
Retailer 5HK$1,962 HKD
Retailer 7HK$2,086 HKD
Retailer 10HK$2,613 HKD
Retailer 4HK$5,919 HKD

40 data points across 10 retailers

24 retailersHK$643 HKD to HK$6,079 HKD

Retailer 1
-
HK$620 HKD
$79 USD
Price last confirmed 22 days ago
A
Retailer 2
-
HK$643 HKD
$82 USD
View
Retailer 3
-
HK$643 HKD
$82 USD
View
Price last confirmed 12 days ago
Retailer 4
-
HK$643 HKD
$82 USD
View
Price last confirmed 9 days ago
Retailer 5
-
HK$753 HKD
$96 USD
View
Price last confirmed 21 days ago
Retailer 6
-
HK$753 HKD
$96 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
HK$855 HKD
$109 USD
View
A
Retailer 8
-
HK$855 HKD
$109 USD
View
Retailer 9
-
HK$855 HKD
$109 USD
View
Price last confirmed 21 days ago
Retailer 10
-
HK$855 HKD
$109 USD
View
Price last confirmed 22 days ago
Retailer 11
-
HK$855 HKD
$109 USD
View
Price last confirmed 11 days ago
A
Retailer 12
-
HK$1,098 HKD
$140 USD
View
A
Retailer 13
-
HK$1,426 HKD
£143 GBP
View
A
Retailer 14
-
HK$1,448 HKD
ZAR 2,981 ZAR
View
A
Retailer 15
-
HK$1,565 HKD
€190 EUR
View
B+
Retailer 16
-
HK$1,962 HKD
$250 USD
View
B+
Retailer 17
-
HK$2,086 HKD
A$409 AUD
View
Retailer 18
-
HK$2,581 HKD
$329 USD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
HK$2,581 HKD
$329 USD
View
Retailer 20
-
HK$2,581 HKD
$329 USD
View
Price last confirmed 12 days ago
B+
Retailer 21
-
HK$2,613 HKD
$333 USD
View
B
Retailer 22
-
HK$3,048 HKD
$388 USD
View
B
Retailer 23
-
HK$5,919 HKD
£594 GBP
View
Most Expensive
B
Queensmith
LG702504590 · Oct 28
HK$6,079 HKD
£610 GBP
View
23 more retailers have this diamond
Prices start from HK$643 HKDSave up to HK$5,435 HKD

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
HK$643 HKD