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3.89ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG635467594

Shape and cutting style on the report: Round brilliant

Certificate IGI LG635467594

Diamond specifications and retailer prices

From HK$3,907 HKD
$498 USD
As of October 29, 2026
Save HK$16,419 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$20,327 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.89ct lab-grown round diamond

This 3.89ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635467594 or 635467594. Listed at 11 retailers as of October 29, 2026, with prices from HK$3,907 to HK$20,327, a HK$16,419 spread on the same certified stone. MOH London lists it at HK$20,327. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.89
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635467594
Dimensions10.13 × 10.07 × 6.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.13 mm10.07 mm3.89 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635467594
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.1%

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 29
Current: HK$20,327 HKD|Low: HK$3,907 HKD|High: HK$22,114 HKD|Avg: HK$12,056 HKD|-0.5%
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
October 31, 2026
Retailer 11HK$3,907 HKD
Retailer 13HK$4,370 HKD
Retailer 14HK$6,126 HKD
Retailer 2HK$7,060 HKD
Retailer 12HK$7,524 HKD
Retailer 9HK$7,532 HKD
Retailer 6HK$9,925 HKD
Retailer 8HK$10,230 HKD
Retailer 5HK$12,279 HKD
Retailer 10HK$13,016 HKD
Retailer 3HK$13,461 HKD
Retailer 15HK$17,528 HKD
Retailer 4HK$19,370 HKD
MOH LondonHK$20,327 HKD
Retailer 7HK$22,114 HKD

24 data points across 15 retailers

11 retailersHK$3,907 HKD to HK$20,327 HKD

A
Cheapest Retailer
-
HK$3,907 HKD
$498 USD
A
Retailer 2
-
HK$4,370 HKD
$557 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,370 HKD
$557 USD
View
A
Retailer 4
-
HK$6,126 HKD
View
A
Retailer 5
-
HK$7,060 HKD
€857 EUR
View
B+
Retailer 6
-
HK$7,524 HKD
$959 USD
View
A
Retailer 7
-
HK$7,532 HKD
$960 USD
View
A
Retailer 8
-
HK$10,230 HKD
A$2,006 AUD
View
B+
Retailer 9
-
HK$12,734 HKD
$1,623 USD
View
B+
Retailer 10
-
HK$13,016 HKD
$1,659 USD
View
Most Expensive
B
MOH London
LG635467594 · Oct 29
HK$20,327 HKD
£2,040 GBP
View
10 more retailers have this diamond
Prices start from HK$3,907 HKDSave up to HK$16,419 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
3.89ct Round
HK$3,907 HKD