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Oval|Lab Grown|IGI

6.83ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG594345230

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG594345230

Diamond specifications and retailer prices

From HK$7,179 HKD
$915 USD
As of November 1, 2026
Save HK$38,799 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$45,978 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.83ct lab-grown oval diamond

This 6.83ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG594345230 or 594345230. Listed at 23 retailers as of October 31, 2026, with prices from HK$7,179 to HK$45,978, a HK$38,799 spread on the same certified stone. Brilliant Earth lists it at HK$45,978. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.83
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG594345230
Dimensions15.28 × 10.62 × 6.48 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.28 mm10.62 mm6.83 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG594345230
Side View
Table 62.0%Crown 36.4°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 61.0%

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$45,978 HKD|Low: HK$6,889 HKD|High: HK$47,390 HKD|Avg: HK$16,293 HKD|-3.0%
Brilliant Earth
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
November 2, 2026
Retailer 16HK$7,179 HKD
Retailer 6HK$7,807 HKD
Retailer 8HK$8,027 HKD
Retailer 3HK$8,325 HKD
Retailer 13HK$9,690 HKD
Retailer 14HK$11,910 HKD
Retailer 7HK$12,232 HKD
Retailer 15HK$12,646 HKD
Retailer 2HK$12,819 HKD
Retailer 10HK$15,422 HKD
Retailer 12HK$16,106 HKD
Retailer 11HK$16,461 HKD
Retailer 5HK$23,405 HKD
Retailer 4HK$26,041 HKD
Retailer 9HK$28,230 HKD
Brilliant EarthHK$45,978 HKD

43 data points across 16 retailers

23 retailersHK$7,179 HKD to HK$45,978 HKD

A
Cheapest Retailer
-
HK$7,179 HKD
$915 USD
A
Retailer 2
-
HK$7,807 HKD
$995 USD
View
A
Retailer 3
-
HK$8,027 HKD
$1,023 USD
View
Final sale: no returns
Retailer 4
-
HK$8,325 HKD
$1,061 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
HK$8,325 HKD
$1,061 USD
View
A
Retailer 6
-
HK$9,690 HKD
$1,235 USD
View
B+
Retailer 7
-
HK$11,910 HKD
$1,518 USD
View
A
Retailer 8
-
HK$12,232 HKD
$1,559 USD
View
A
Retailer 9
-
HK$12,646 HKD
€1,535 EUR
View
A
Retailer 10
-
HK$12,819 HKD
£1,286 GBP
View
A
Retailer 11
-
HK$15,422 HKD
A$3,024 AUD
View
A
Retailer 12
-
HK$16,106 HKD
ZAR 33,162 ZAR
View
A
Retailer 13
-
HK$16,461 HKD
$2,098 USD
View
Retailer 14
-
HK$18,517 HKD
$2,360 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
HK$20,278 HKD
$2,584 USD
View
B+
Retailer 16
-
HK$22,142 HKD
$2,822 USD
View
B+
Retailer 17
-
HK$22,958 HKD
£2,304 GBP
View
B+
Retailer 18
-
HK$23,405 HKD
$2,983 USD
View
B+
Retailer 19
-
HK$25,988 HKD
$3,312 USD
View
B+
Retailer 20
-
HK$26,041 HKD
$3,319 USD
View
B+
Retailer 21
-
HK$28,230 HKD
£2,833 GBP
View
B
Retailer 22
-
HK$28,932 HKD
$3,687 USD
View
Most Expensive
B
Brilliant Earth
10792336A · Oct 31
HK$45,978 HKD
$5,860 USD
View
22 more retailers have this diamond
Prices start from HK$7,179 HKDSave up to HK$38,799 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
6.83ct Oval
HK$7,179 HKD