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Oval|Lab Grown|IGI

1.55ct K VS1 Oval Lab Grown Diamond

ID • K/VS1 • IGI LG445039144

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445039144

Diamond specifications and retailer prices

From HK$15,988 HKD
As of November 5, 2026
Save HK$36,835 HKD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$52,823 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445039144 or 445039144. Listed at 10 retailers as of November 5, 2026, with prices from HK$15,988 to HK$52,823, a HK$36,835 spread on the same certified stone. MOH London lists it at HK$52,823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
K
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445039144
Dimensions9.04 × 6.54 × 4.16 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.04 mm6.54 mm1.55 ctK / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445039144
Side View
Table 59.5%Crown 36.3°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$52,823 HKD|Low: HK$15,346 HKD|High: HK$53,600 HKD|Avg: HK$27,051 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5HK$15,988 HKD
Retailer 9HK$17,391 HKD
Retailer 6HK$18,543 HKD
Retailer 3HK$19,868 HKD
Retailer 10HK$23,567 HKD
Retailer 8HK$25,495 HKD
Retailer 7HK$29,014 HKD
Retailer 4HK$29,743 HKD
Retailer 2HK$34,195 HKD
MOH LondonHK$52,823 HKD

21 data points across 10 retailers

10 retailersHK$15,988 HKD to HK$52,823 HKD

B+
Cheapest Retailer
-
HK$15,988 HKD
B+
Retailer 2
-
HK$17,391 HKD
View
B+
Retailer 3
-
HK$18,543 HKD
View
Retailer 4
-
HK$18,543 HKD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
HK$19,868 HKD
View
B
Retailer 6
-
HK$25,495 HKD
View
B
Retailer 7
-
HK$29,014 HKD
View
B
Retailer 8
-
HK$29,743 HKD
View
B
Retailer 9
-
HK$34,195 HKD
View
Most Expensive
B
MOH London
LG445039144 · Nov 5
HK$52,823 HKD
£5,307 GBP
View
9 more retailers have this diamond
Prices start from HK$15,988 HKDSave up to HK$36,835 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.

B+
1.55ct Oval
HK$15,988 HKD