Oval|Lab Grown|IGI

1.02ct F VS1 Oval Lab Grown Diamond

F/VS1 • IGI LG791618505

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791618505

Diamond specifications and retailer prices

From HK$4,070 HKD
A$798 AUD
As of November 2, 2026
15 retailers carry this diamond
Most expensive: HK$9,087 HKD at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG791618505 or 791618505. Listed at 15 retailers as of November 2, 2026. 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

1.02
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791618505
Dimensions8.36 × 5.77 × 3.33 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.36 mm5.77 mm1.02 ctF / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791618505
Side View
Table 62.0%Crown 30.8°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 57.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$9,087 HKD|Low: HK$2,040 HKD|High: HK$9,227 HKD|Avg: HK$4,909 HKD|+18.8%
Flawless Fine Jewelry
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
Retailer 16
October 31, 2026
Retailer 4HK$2,040 HKD
Retailer 15HK$2,094 HKD
Retailer 5HK$2,511 HKD
Retailer 11HK$2,883 HKD
Retailer 12HK$2,963 HKD
Retailer 9HK$3,023 HKD
Retailer 3HK$3,232 HKD
Retailer 2HK$4,070 HKD
Retailer 14HK$4,284 HKD
Retailer 8HK$4,712 HKD
Retailer 16HK$5,594 HKD
Retailer 7HK$6,084 HKD
Retailer 10HK$6,747 HKD
Retailer 6HK$6,958 HKD
Retailer 13HK$8,180 HKD
Flawless Fine JewelryHK$9,087 HKD

32 data points across 16 retailers

15 retailers

Retailer 1
-
HK$2,040 HKD
$260 USD
Price last confirmed 11 days ago
Retailer 2
-
HK$2,094 HKD
£210 GBP
View
Price last confirmed 16 days ago
Retailer 3
-
HK$2,511 HKD
View
Price last confirmed 12 days ago
Retailer 4
-
HK$2,963 HKD
ZAR 6,101 ZAR
View
Price last confirmed 15 days ago
Retailer 5
-
HK$3,023 HKD
£303 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
HK$3,232 HKD
$412 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
HK$4,070 HKD
A$798 AUD
View
Retailer 8
-
HK$4,284 HKD
A$840 AUD
View
Price last confirmed 15 days ago
Retailer 9
-
HK$4,712 HKD
A$924 AUD
View
Price last confirmed 25 days ago
Retailer 10
-
HK$5,594 HKD
$713 USD
View
Price last confirmed 11 days ago
Retailer 11
-
HK$6,084 HKD
SGD 1,048 SGD
View
Price last confirmed 12 days ago
Retailer 12
-
HK$6,747 HKD
$860 USD
View
Price last confirmed 11 days ago
Retailer 13
-
HK$6,958 HKD
$887 USD
View
Price last confirmed 12 days ago
Retailer 14
-
HK$8,180 HKD
£821 GBP
View
Price last confirmed 15 days ago
Most Expensive
Flawless Fine Jewelry
CC40FA6C1 · Oct 21
HK$9,087 HKD
£912 GBP
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from HK$4,070 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+
1.02ct Oval
HK$4,070 HKD