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Round|Lab Grown|IGI

6.72ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG627473082

Shape and cutting style on the report: Round brilliant

Certificate IGI LG627473082

Diamond specifications and retailer prices

From HK$68,936 HKD
$8,786 USD
As of November 1, 2026
Save HK$184,048 HKD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$430,186 HKD at With Clarity · As of November 2, 2026
View at With Clarity

About this 6.72ct lab-grown round diamond

This 6.72ct lab-grown round sits in the over five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG627473082 or 627473082. Listed at 22 retailers as of October 31, 2026, with a 267% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627473082
Dimensions12.02 × 12.05 × 7.47 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.02 mm12.05 mm6.72 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627473082
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.8°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: Nov 1
Current: HK$92,506 HKD|Low: HK$66,182 HKD|High: HK$205,489 HKD|Avg: HK$112,338 HKD
Retailer 1
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 3HK$68,936 HKD
Retailer 6HK$71,235 HKD
Retailer 7HK$71,698 HKD
Retailer 5HK$77,213 HKD
Retailer 4HK$79,967 HKD
Retailer 16HK$79,991 HKD
Retailer 2HK$87,539 HKD
Retailer 8HK$89,932 HKD
Retailer 1HK$92,506 HKD
Retailer 10HK$96,110 HKD
Retailer 14HK$133,541 HKD
Retailer 9HK$133,726 HKD
Retailer 12HK$145,592 HKD
Retailer 13HK$146,275 HKD
Retailer 11HK$151,709 HKD
Retailer 15HK$154,740 HKD

44 data points across 16 retailers

22 retailersHK$68,936 HKD to HK$252,984 HKD

A
Cheapest Retailer
-
HK$68,936 HKD
$8,786 USD
A
Retailer 2
-
HK$71,235 HKD
$9,079 USD
View
A
Retailer 3
-
HK$71,698 HKD
$9,138 USD
View
B+
Retailer 4
-
HK$77,213 HKD
$9,841 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$79,967 HKD
$10,192 USD
View
Retailer 6
-
HK$79,967 HKD
$10,192 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
HK$79,991 HKD
$10,195 USD
View
B+
Retailer 8
-
HK$87,539 HKD
$11,157 USD
View
B+
Retailer 9
-
HK$89,932 HKD
$11,462 USD
View
B+
Retailer 10
-
HK$92,506 HKD
$11,790 USD
View
B+
Retailer 11
-
HK$96,110 HKD
£9,645 GBP
View
B+
Retailer 12
-
HK$133,541 HKD
$17,020 USD
View
B+
Retailer 13
-
HK$133,726 HKD
€16,232 EUR
View
B+
Retailer 14
-
HK$145,592 HKD
£14,611 GBP
View
B
Retailer 15
-
HK$145,867 HKD
$18,591 USD
View
B+
Retailer 16
-
HK$146,275 HKD
$18,643 USD
View
B
Retailer 17
-
HK$151,709 HKD
A$29,747 AUD
View
B+
Retailer 18
-
HK$154,740 HKD
ZAR 318,609 ZAR
View
B
Retailer 19
-
HK$193,438 HKD
$24,654 USD
View
B
Retailer 20
-
HK$240,484 HKD
$30,650 USD
View
B
Retailer 21
-
HK$252,984 HKD
$32,243 USD
View
Most Expensive
With Clarity
627473082 · Nov 2
HK$430,186 HKD
$54,828 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$68,936 HKDSave up to HK$184,048 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$68,936 HKD