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Round|Lab Grown|IGI

1.70ct K VS2 Round Lab Grown Diamond

VG • K/VS2 • IGI LG447099367

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447099367

Diamond specifications and retailer prices

From HK$17,942 HKD
As of November 5, 2026
Save HK$38,371 HKD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$56,313 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG447099367 or 447099367. Listed at 9 retailers as of November 5, 2026, with prices from HK$17,942 to HK$56,313, a HK$38,371 spread on the same certified stone. MOH London lists it at HK$56,313. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099367
Dimensions7.73 × 7.76 × 4.52 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
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Top View
7.73 mm7.76 mm1.70 ctK / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447099367
Side View
Table 63.0%Crown 32.1°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 58.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$56,313 HKD|Low: HK$17,220 HKD|High: HK$57,140 HKD|Avg: HK$30,924 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 4HK$17,942 HKD
Retailer 7HK$19,519 HKD
Retailer 5HK$20,813 HKD
Retailer 2HK$22,084 HKD
Retailer 9HK$26,219 HKD
Retailer 8HK$28,604 HKD
Retailer 3HK$31,891 HKD
Retailer 6HK$32,471 HKD
Retailer 10HK$46,553 HKD
MOH LondonHK$56,313 HKD

15 data points across 10 retailers

9 retailersHK$17,942 HKD to HK$56,313 HKD

B
Cheapest Retailer
-
HK$17,942 HKD
B
Retailer 2
-
HK$19,519 HKD
View
B
Retailer 3
-
HK$20,813 HKD
View
Retailer 4
-
HK$20,813 HKD
View
Price last confirmed 26 days ago
B
Retailer 5
-
HK$22,084 HKD
View
B
Retailer 6
-
HK$28,604 HKD
View
B
Retailer 7
-
HK$31,891 HKD
View
B
Retailer 8
-
HK$32,471 HKD
View
Most Expensive
C
MOH London
LG447099367 · Nov 5
HK$56,313 HKD
£5,652 GBP
View
8 more retailers have this diamond
Prices start from HK$17,942 HKDSave up to HK$38,371 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
1.70ct Round
HK$17,942 HKD