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Oval|Lab Grown|IGI

6.84ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG620435582

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG620435582

Diamond specifications and retailer prices

From HK$7,187 HKD
$916 USD
As of November 1, 2026
Save HK$38,948 HKD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$46,135 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.84ct lab-grown oval diamond

This 6.84ct 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 LG620435582 or 620435582. Listed at 24 retailers as of October 31, 2026, with prices from HK$7,187 to HK$46,135, a HK$38,948 spread on the same certified stone. Brilliant Earth lists it at HK$46,135. 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

6.84
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620435582
Dimensions15.84 × 10.75 × 6.27 mm
L/W Ratio1.47
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
15.84 mm10.75 mm6.84 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620435582
Side View
Table 62.0%Crown 32.5°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.3%

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$46,135 HKD|Low: HK$6,897 HKD|High: HK$46,135 HKD|Avg: HK$16,337 HKD
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 3HK$7,187 HKD
Retailer 9HK$7,815 HKD
Retailer 6HK$8,042 HKD
Retailer 7HK$8,333 HKD
Retailer 11HK$8,927 HKD
Retailer 16HK$9,729 HKD
Retailer 15HK$11,926 HKD
Retailer 10HK$12,248 HKD
Retailer 17HK$12,654 HKD
Retailer 2HK$12,837 HKD
Retailer 12HK$15,448 HKD
Retailer 14HK$16,129 HKD
Retailer 13HK$16,485 HKD
Retailer 8HK$23,436 HKD
Retailer 5HK$26,019 HKD
Retailer 4HK$26,080 HKD
Retailer 18HK$28,419 HKD
Brilliant EarthHK$46,135 HKD

41 data points across 18 retailers

24 retailersHK$7,187 HKD to HK$46,135 HKD

A
Cheapest Retailer
-
HK$7,187 HKD
$916 USD
A
Retailer 2
-
HK$7,815 HKD
$996 USD
View
A
Retailer 3
-
HK$8,042 HKD
$1,025 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,333 HKD
$1,062 USD
View
Retailer 5
-
HK$8,333 HKD
$1,062 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$8,927 HKD
£896 GBP
View
A
Retailer 7
-
HK$9,729 HKD
$1,240 USD
View
B+
Retailer 8
-
HK$11,926 HKD
$1,520 USD
View
A
Retailer 9
-
HK$12,248 HKD
$1,561 USD
View
A
Retailer 10
-
HK$12,654 HKD
€1,536 EUR
View
A
Retailer 11
-
HK$12,837 HKD
£1,288 GBP
View
A
Retailer 12
-
HK$15,448 HKD
A$3,029 AUD
View
A
Retailer 13
-
HK$16,129 HKD
ZAR 33,209 ZAR
View
A
Retailer 14
-
HK$16,485 HKD
$2,101 USD
View
B+
Retailer 15
-
HK$20,308 HKD
$2,588 USD
View
B+
Retailer 16
-
HK$22,197 HKD
$2,829 USD
View
B+
Retailer 17
-
HK$23,078 HKD
£2,316 GBP
View
B+
Retailer 18
-
HK$23,436 HKD
$2,987 USD
View
B+
Retailer 19
-
HK$26,019 HKD
$3,316 USD
View
B+
Retailer 20
-
HK$26,080 HKD
$3,324 USD
View
B+
Retailer 21
-
HK$28,419 HKD
£2,852 GBP
View
B
Retailer 22
-
HK$28,975 HKD
$3,693 USD
View
B
Retailer 23
-
HK$39,992 HKD
$5,097 USD
View
Most Expensive
B
Brilliant Earth
10794597A · Oct 31
HK$46,135 HKD
$5,880 USD
View
23 more retailers have this diamond
Prices start from HK$7,187 HKDSave up to HK$38,948 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
6.84ct Oval
HK$7,187 HKD