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Round|Lab Grown|IGI

6.72ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG615348247

Shape and cutting style on the report: Round brilliant

Certificate IGI LG615348247

Diamond specifications and retailer prices

From HK$7,540 HKD
$961 USD
As of October 29, 2026
Save HK$44,242 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$51,782 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.72ct lab-grown round diamond

This 6.72ct lab-grown round 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 LG615348247 or 615348247. Listed at 23 retailers as of October 29, 2026, with prices from HK$7,540 to HK$51,782, a HK$44,242 spread on the same certified stone. Brilliant Earth lists it at HK$51,782. 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

6.72
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615348247
Dimensions11.99 × 12.07 × 7.48 mm
L/W Ratio1.01
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
11.99 mm12.07 mm6.72 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615348247
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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: Oct 29
Current: HK$51,782 HKD|Low: HK$7,242 HKD|High: HK$63,550 HKD|Avg: HK$18,741 HKD|-6.5%
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
October 31, 2026
Retailer 3HK$7,540 HKD
Retailer 6HK$8,434 HKD
Retailer 7HK$8,748 HKD
Retailer 14HK$10,121 HKD
Retailer 16HK$11,508 HKD
Retailer 15HK$12,255 HKD
Retailer 8HK$12,592 HKD
Retailer 2HK$13,008 HKD
Retailer 11HK$13,440 HKD
Retailer 9HK$16,207 HKD
Retailer 10HK$16,366 HKD
Retailer 13HK$16,925 HKD
Retailer 4HK$27,099 HKD
Retailer 5HK$27,130 HKD
Retailer 12HK$29,822 HKD
Brilliant EarthHK$51,782 HKD

37 data points across 16 retailers

23 retailersHK$7,540 HKD to HK$51,782 HKD

A
Cheapest Retailer
-
HK$7,540 HKD
$961 USD
A
Retailer 2
-
HK$8,207 HKD
$1,046 USD
View
A
Retailer 3
-
HK$8,434 HKD
$1,075 USD
View
Final sale: no returns
A
Retailer 4
-
HK$8,748 HKD
$1,115 USD
View
Retailer 5
-
HK$8,748 HKD
$1,115 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$10,121 HKD
$1,290 USD
View
Retailer 7
-
HK$11,508 HKD
£1,155 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
HK$12,255 HKD
$1,562 USD
View
A
Retailer 9
-
HK$12,592 HKD
$1,605 USD
View
A
Retailer 10
-
HK$13,008 HKD
€1,579 EUR
View
A
Retailer 11
-
HK$13,440 HKD
£1,349 GBP
View
B+
Retailer 12
-
HK$16,207 HKD
A$3,178 AUD
View
B+
Retailer 13
-
HK$16,366 HKD
$2,086 USD
View
B+
Retailer 14
-
HK$16,925 HKD
ZAR 34,851 ZAR
View
B+
Retailer 15
-
HK$20,878 HKD
$2,661 USD
View
B+
Retailer 16
-
HK$22,957 HKD
$2,926 USD
View
B+
Retailer 17
-
HK$24,596 HKD
$3,135 USD
View
B
Retailer 18
-
HK$27,099 HKD
$3,454 USD
View
B
Retailer 19
-
HK$27,130 HKD
$3,458 USD
View
B
Retailer 20
-
HK$29,822 HKD
£2,993 GBP
View
B
Retailer 21
-
HK$30,455 HKD
$3,882 USD
View
B
Retailer 22
-
HK$41,111 HKD
$5,240 USD
View
Most Expensive
B
Brilliant Earth
9054087A · Oct 31
HK$51,782 HKD
$6,600 USD
View
22 more retailers have this diamond
Prices start from HK$7,540 HKDSave up to HK$44,242 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
6.72ct Round
HK$7,540 HKD