CaratHunter
Plans
Round|Lab Grown|IGI

0.43ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG645492539

Shape and cutting style on the report: Round brilliant

Certificate IGI LG645492539

Diamond specifications and retailer prices

From HK$479 HKD
$61 USD
As of October 31, 2026
Save HK$4,663 HKD (91%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$7,144 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown round diamond

This 0.43ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645492539 or 645492539. Listed at 28 retailers as of October 31, 2026, with a 974% 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

0.43
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645492539
Dimensions4.87 × 4.89 × 2.94 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.87 mm4.89 mm0.43 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645492539
Side View
Table 61.0%Crown 33.4°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.3%

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 31
Current: HK$7,144 HKD|Low: HK$675 HKD|High: HK$7,194 HKD|Avg: HK$2,081 HKD|+0.4%
MOH London
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 15HK$706 HKD
Retailer 5HK$792 HKD
Retailer 3HK$824 HKD
Retailer 6HK$934 HKD
Retailer 17HK$934 HKD
Retailer 16HK$1,318 HKD
Retailer 9HK$1,633 HKD
Retailer 14HK$1,654 HKD
Retailer 7HK$1,703 HKD
Retailer 12HK$1,748 HKD
Retailer 2HK$1,788 HKD
Retailer 10HK$1,867 HKD
Retailer 8HK$2,118 HKD
Retailer 13HK$2,514 HKD
Retailer 11HK$2,550 HKD
Retailer 4HK$5,141 HKD
MOH LondonHK$7,144 HKD

44 data points across 17 retailers

28 retailersHK$479 HKD to HK$5,141 HKD

A
Cheapest Retailer
-
HK$479 HKD
$61 USD
A
Retailer 2
-
HK$706 HKD
$90 USD
View
Retailer 3
-
HK$706 HKD
$90 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
HK$792 HKD
$101 USD
View
Final sale: no returns
A
Retailer 5
-
HK$824 HKD
$105 USD
View
Retailer 6
-
HK$926 HKD
$118 USD
View
Price last confirmed 39 days ago
A
Retailer 7
-
HK$934 HKD
$119 USD
View
A
Retailer 8
-
HK$934 HKD
$119 USD
View
A
Retailer 9
-
HK$1,318 HKD
$168 USD
View
A
Retailer 10
-
HK$1,633 HKD
$208 USD
View
A
Retailer 11
-
HK$1,654 HKD
£166 GBP
View
B+
Retailer 12
-
HK$1,703 HKD
$217 USD
View
B+
Retailer 13
-
HK$1,748 HKD
ZAR 3,599 ZAR
View
A
Retailer 14
-
HK$1,788 HKD
€217 EUR
View
B+
Retailer 15
-
HK$1,867 HKD
£187 GBP
View
Retailer 16
-
HK$2,118 HKD
$270 USD
View
Price last confirmed 14 days ago
B+
Retailer 17
-
HK$2,246 HKD
CA$398 CAD
View
B+
Retailer 18
-
HK$2,291 HKD
$292 USD
View
Retailer 19
-
HK$2,509 HKD
A$492 AUD
View
Price last confirmed 34 days ago
B+
Retailer 20
-
HK$2,514 HKD
A$493 AUD
View
B+
Retailer 21
-
HK$2,652 HKD
$338 USD
View
B
Retailer 22
-
HK$3,107 HKD
$396 USD
View
Retailer 23
-
HK$3,107 HKD
$396 USD
View
Price last confirmed 40 days ago
B
Retailer 24
-
HK$3,458 HKD
£347 GBP
View
B
Retailer 25
-
HK$4,496 HKD
$573 USD
View
B
Retailer 26
-
HK$4,496 HKD
$573 USD
View
B
Retailer 27
-
HK$5,141 HKD
£516 GBP
View
Most Expensive
MOH London
LG645492539 · Oct 29
HK$7,144 HKD
£717 GBP
View
Price under review
27 more retailers have this diamond
Prices start from HK$479 HKDSave up to HK$4,663 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
0.43ct Round
HK$479 HKD