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Oval|Lab Grown|IGI

6.53ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG605376205

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605376205

Diamond specifications and retailer prices

From HK$6,873 HKD
$876 USD
As of October 29, 2026
Save HK$42,712 HKD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$49,585 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.53ct lab-grown oval diamond

This 6.53ct 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 LG605376205 or 605376205. Listed at 23 retailers as of October 29, 2026, with prices from HK$6,873 to HK$49,585, a HK$42,712 spread on the same certified stone. Brilliant Earth lists it at HK$49,585. 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

6.53
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605376205
Dimensions15.18 × 10.29 × 6.37 mm
L/W Ratio1.48
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
15.18 mm10.29 mm6.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605376205
Side View
Table 62.0%Crown 38.1°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 61.9%

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: Oct 29
Current: HK$49,585 HKD|Low: HK$6,598 HKD|High: HK$53,900 HKD|Avg: HK$16,663 HKD|-8.0%
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 1, 2026
Retailer 16HK$6,873 HKD
Retailer 6HK$7,477 HKD
Retailer 8HK$7,689 HKD
Retailer 3HK$7,971 HKD
Retailer 12HK$9,336 HKD
Retailer 13HK$11,415 HKD
Retailer 7HK$11,808 HKD
Retailer 14HK$12,093 HKD
Retailer 2HK$12,156 HKD
Retailer 9HK$14,769 HKD
Retailer 11HK$15,419 HKD
Retailer 10HK$15,738 HKD
Retailer 5HK$22,407 HKD
Retailer 4HK$24,934 HKD
Retailer 15HK$29,912 HKD
Brilliant EarthHK$49,585 HKD

43 data points across 16 retailers

23 retailersHK$6,873 HKD to HK$49,585 HKD

A
Cheapest Retailer
-
HK$6,873 HKD
$876 USD
A
Retailer 2
-
HK$7,477 HKD
$953 USD
View
A
Retailer 3
-
HK$7,689 HKD
$980 USD
View
Final sale: no returns
Retailer 4
-
HK$7,971 HKD
$1,016 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$7,971 HKD
$1,016 USD
View
A
Retailer 6
-
HK$9,336 HKD
$1,190 USD
View
B+
Retailer 7
-
HK$11,415 HKD
$1,455 USD
View
A
Retailer 8
-
HK$11,808 HKD
$1,505 USD
View
A
Retailer 9
-
HK$12,093 HKD
€1,468 EUR
View
A
Retailer 10
-
HK$12,156 HKD
£1,220 GBP
View
A
Retailer 11
-
HK$14,769 HKD
A$2,896 AUD
View
A
Retailer 12
-
HK$15,419 HKD
ZAR 31,750 ZAR
View
B+
Retailer 13
-
HK$15,738 HKD
$2,006 USD
View
B+
Retailer 14
-
HK$16,649 HKD
$2,122 USD
View
B+
Retailer 15
-
HK$19,386 HKD
$2,471 USD
View
B+
Retailer 16
-
HK$20,352 HKD
$2,594 USD
View
B+
Retailer 17
-
HK$22,001 HKD
£2,208 GBP
View
B+
Retailer 18
-
HK$22,407 HKD
$2,856 USD
View
B+
Retailer 19
-
HK$24,934 HKD
$3,178 USD
View
B+
Retailer 20
-
HK$25,057 HKD
$3,194 USD
View
B
Retailer 21
-
HK$27,657 HKD
$3,525 USD
View
B
Retailer 22
-
HK$29,912 HKD
£3,002 GBP
View
Most Expensive
B
Brilliant Earth
10792978A · Oct 31
HK$49,585 HKD
$6,320 USD
View
22 more retailers have this diamond
Prices start from HK$6,873 HKDSave up to HK$42,712 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
6.53ct Oval
HK$6,873 HKD