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Oval|Lab Grown|IGI

1.00ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG851683293

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG851683293

Diamond specifications and retailer prices

From HK$1,334 HKD
$170 USD
As of November 1, 2026
Save HK$4,410 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$5,743 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851683293 or 851683293. Listed at 14 retailers as of October 31, 2026, with prices from HK$1,334 to HK$5,743, a HK$4,410 spread on the same certified stone. Taylor and Hart lists it at HK$5,743. 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

1.00
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851683293
Dimensions8.63 × 5.11 × 3.41 mm
L/W Ratio1.69
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm5.11 mm1.00 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851683293
Side View
Table 61.0%Crown 34°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 66.7%

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: Nov 1
Current: HK$2,947 HKD|Low: HK$1,334 HKD|High: HK$5,743 HKD|Avg: HK$3,062 HKD|+0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 2, 2026
Retailer 5HK$1,334 HKD
Retailer 3HK$1,483 HKD
Retailer 11HK$1,546 HKD
Retailer 9HK$1,655 HKD
Retailer 8HK$1,978 HKD
Retailer 13HK$2,487 HKD
Retailer 7HK$2,854 HKD
Retailer 1HK$2,947 HKD
Retailer 4HK$2,958 HKD
Retailer 2HK$3,538 HKD
Retailer 6HK$4,034 HKD
Retailer 10HK$5,312 HKD
Retailer 12HK$5,618 HKD
Taylor and HartHK$5,743 HKD

5 data points across 14 retailers

14 retailersHK$1,334 HKD to HK$5,743 HKD

A
Cheapest Retailer
-
HK$1,334 HKD
$170 USD
A
Retailer 2
-
HK$1,483 HKD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,546 HKD
$197 USD
View
A
Retailer 4
-
HK$1,655 HKD
$211 USD
View
A
Retailer 5
-
HK$1,978 HKD
£199 GBP
View
A
Retailer 6
-
HK$2,487 HKD
$317 USD
View
B+
Retailer 7
-
HK$2,854 HKD
ZAR 5,876 ZAR
View
A
Retailer 8
-
HK$2,947 HKD
£296 GBP
View
B+
Retailer 9
-
HK$2,958 HKD
$377 USD
View
B+
Retailer 10
-
HK$3,538 HKD
$451 USD
View
B+
Retailer 11
-
HK$4,034 HKD
A$791 AUD
View
B
Retailer 12
-
HK$5,312 HKD
$677 USD
View
B
Retailer 13
-
HK$5,618 HKD
$716 USD
View
Most Expensive
B
Taylor and Hart
RMY7K2Y · Oct 31
HK$5,743 HKD
$732 USD
View
13 more retailers have this diamond
Prices start from HK$1,334 HKDSave up to HK$4,410 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
1.00ct Oval
HK$1,334 HKD