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Oval|Lab Grown|IGI

1.03ct F VVS1 Oval Lab Grown Diamond

VG • F/VVS1 • IGI LG839644189

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839644189

Diamond specifications and retailer prices

From HK$1,373 HKD
As of November 3, 2026
Save HK$8,905 HKD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$10,278 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839644189 or 839644189. Listed at 22 retailers as of November 3, 2026, with prices from HK$1,373 to HK$10,278, a HK$8,905 spread on the same certified stone. Do Amore Diamonds lists it at HK$10,278. 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

1.03
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839644189
Dimensions8.05 × 5.79 × 3.54 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm5.79 mm1.03 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839644189
Side View
Table 63.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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 3
Current: HK$10,278 HKD|Low: HK$1,287 HKD|High: HK$10,278 HKD|Avg: HK$4,464 HKD|+3.1%
Do Amore Diamonds
Retailer 2
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Retailer 22
November 5, 2026
Retailer 6HK$1,373 HKD
Retailer 8HK$1,593 HKD
Retailer 12HK$1,703 HKD
Retailer 22HK$1,703 HKD
Retailer 7HK$2,291 HKD
Retailer 16HK$2,291 HKD
Retailer 5HK$2,605 HKD
Retailer 21HK$3,060 HKD
Retailer 20HK$3,240 HKD
Retailer 2HK$3,382 HKD
Retailer 10HK$3,766 HKD
Retailer 4HK$4,182 HKD
Retailer 19HK$4,276 HKD
Retailer 18HK$4,574 HKD
Retailer 11HK$5,178 HKD
Retailer 14HK$5,649 HKD
Retailer 3HK$6,033 HKD
Retailer 15HK$6,520 HKD
Retailer 17HK$6,857 HKD
Retailer 9HK$7,391 HKD
Retailer 13HK$8,756 HKD
Do Amore DiamondsHK$10,278 HKD

23 data points across 22 retailers

22 retailersHK$1,373 HKD to HK$10,278 HKD

A
Cheapest Retailer
-
HK$1,373 HKD
A
Retailer 2
-
HK$1,593 HKD
View
A
Retailer 3
-
HK$1,703 HKD
View
Retailer 4
-
HK$1,703 HKD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
HK$2,291 HKD
View
A
Retailer 6
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HK$2,291 HKD
View
A
Retailer 7
-
HK$2,605 HKD
View
A
Retailer 8
-
HK$2,754 HKD
View
A
Retailer 9
-
HK$3,240 HKD
View
B+
Retailer 10
-
HK$3,382 HKD
View
B+
Retailer 11
-
HK$3,766 HKD
View
B+
Retailer 12
-
HK$4,182 HKD
View
B+
Retailer 13
-
HK$4,276 HKD
View
B+
Retailer 14
-
HK$4,551 HKD
View
B+
Retailer 15
-
HK$4,574 HKD
View
B+
Retailer 16
-
HK$5,178 HKD
View
B
Retailer 17
-
HK$5,649 HKD
View
B
Retailer 18
-
HK$6,033 HKD
View
B
Retailer 19
-
HK$6,857 HKD
View
B
Retailer 20
-
HK$7,391 HKD
View
B
Retailer 21
-
HK$8,756 HKD
View
Most Expensive
B
Do Amore Diamonds
25-9116114-003B · Nov 4
HK$10,278 HKD
$1,310 USD
View
21 more retailers have this diamond
Prices start from HK$1,373 HKDSave up to HK$8,905 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
1.03ct Oval
HK$1,373 HKD