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Round|Lab Grown|IGI

0.70ct F SI1 Round Lab Grown Diamond

VG • F/SI1 • IGI LG459191337

Shape and cutting style on the report: Round brilliant

Certificate IGI LG459191337

Diamond specifications and retailer prices

From HK$2,978 HKD
As of November 5, 2026
Save HK$21,318 HKD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$24,296 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG459191337 or 459191337. Listed at 12 retailers as of November 5, 2026, with prices from HK$2,978 to HK$24,296, a HK$21,318 spread on the same certified stone. MOH London lists it at HK$24,296. 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

0.70
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG459191337
Dimensions5.52 × 5.57 × 3.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.52 mm5.57 mm0.70 ctF / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG459191337
Side View
Table 61.5%Crown 35.9°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 64.3%

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$24,296 HKD|Low: HK$2,978 HKD|High: HK$24,665 HKD|Avg: HK$8,920 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5HK$2,978 HKD
Retailer 8HK$4,530 HKD
Retailer 4HK$5,071 HKD
Retailer 12HK$5,071 HKD
Retailer 9HK$5,612 HKD
Retailer 11HK$5,612 HKD
Retailer 10HK$8,637 HKD
Retailer 2HK$8,652 HKD
Retailer 6HK$9,366 HKD
Retailer 7HK$13,927 HKD
Retailer 3HK$14,766 HKD
MOH LondonHK$24,296 HKD

43 data points across 12 retailers

12 retailersHK$2,978 HKD to HK$24,296 HKD

B+
Cheapest Retailer
-
HK$2,978 HKD
B+
Retailer 2
-
HK$4,530 HKD
View
B
Retailer 3
-
HK$5,071 HKD
View
Final sale: no returns
B
Retailer 4
-
HK$5,071 HKD
View
B+
Retailer 5
-
HK$5,612 HKD
View
Retailer 6
-
HK$5,612 HKD
View
Price last confirmed 22 days ago
B
Retailer 7
-
HK$8,637 HKD
View
B
Retailer 8
-
HK$8,652 HKD
View
Retailer 9
-
HK$9,366 HKD
View
Price last confirmed 9 days ago
B
Retailer 10
-
HK$13,927 HKD
View
B
Retailer 11
-
HK$14,766 HKD
View
Most Expensive
B
MOH London
LG459191337 · Nov 5
HK$24,296 HKD
£2,441 GBP
View
11 more retailers have this diamond
Prices start from HK$2,978 HKDSave up to HK$21,318 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+
0.70ct Round
HK$2,978 HKD