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Round|Lab Grown|IGI

0.73ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG707551582

Shape and cutting style on the report: Round brilliant

Certificate IGI LG707551582

Diamond specifications and retailer prices

From HK$1,326 HKD
As of November 1, 2026
Save HK$7,272 HKD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,598 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG707551582 or 707551582. Listed at 22 retailers as of November 1, 2026, with prices from HK$1,326 to HK$8,598, a HK$7,272 spread on the same certified stone. Reve Diamonds lists it at HK$8,598. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.73
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707551582
Dimensions5.79 × 5.83 × 3.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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
5.79 mm5.83 mm0.73 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707551582
Side View
Table 57.0%Crown 33.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

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$2,895 HKD|Low: HK$1,318 HKD|High: HK$8,598 HKD|Avg: HK$3,861 HKD|+5.1%
Retailer 1
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Retailer 12
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 4, 2026
Retailer 19HK$1,326 HKD
Retailer 18HK$1,483 HKD
Retailer 2HK$1,538 HKD
Retailer 8HK$1,648 HKD
Retailer 4HK$2,213 HKD
Retailer 5HK$2,275 HKD
Retailer 1HK$2,895 HKD
Retailer 14HK$2,927 HKD
Retailer 7HK$2,958 HKD
Retailer 16HK$2,989 HKD
Retailer 6HK$3,452 HKD
Retailer 15HK$4,190 HKD
Retailer 13HK$4,370 HKD
Retailer 17HK$4,425 HKD
Retailer 10HK$5,327 HKD
Retailer 11HK$5,688 HKD
Retailer 9HK$5,720 HKD
Retailer 3HK$6,434 HKD
Retailer 12HK$7,697 HKD
Reve DiamondsHK$8,598 HKD

43 data points across 20 retailers

22 retailersHK$1,326 HKD to HK$8,598 HKD

A
Cheapest Retailer
-
HK$1,326 HKD
A
Retailer 2
-
HK$1,483 HKD
View
Final sale: no returns
A
Retailer 3
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HK$1,538 HKD
View
Retailer 4
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HK$1,616 HKD
View
Price last confirmed 46 days ago
Retailer 5
-
HK$1,648 HKD
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$2,213 HKD
View
A
Retailer 7
-
HK$2,275 HKD
View
A
Retailer 8
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HK$2,895 HKD
View
A
Retailer 9
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HK$2,927 HKD
View
A
Retailer 10
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HK$2,958 HKD
View
A
Retailer 11
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HK$2,989 HKD
View
A
Retailer 12
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HK$3,452 HKD
View
B+
Retailer 13
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HK$4,190 HKD
View
B+
Retailer 14
-
HK$4,370 HKD
View
B+
Retailer 15
-
HK$4,425 HKD
View
Retailer 16
-
HK$5,257 HKD
View
Price last confirmed 44 days ago
Retailer 17
-
HK$5,327 HKD
View
Price last confirmed 30 days ago
B
Retailer 18
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HK$5,688 HKD
View
B+
Retailer 19
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HK$5,720 HKD
View
B+
Retailer 20
-
HK$6,434 HKD
View
B
Retailer 21
-
HK$7,697 HKD
View
Most Expensive
B
Reve Diamonds
113994782 · Nov 4
HK$8,598 HKD
$1,096 USD
View
21 more retailers have this diamond
Prices start from HK$1,326 HKDSave up to HK$7,272 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
0.73ct Round
HK$1,326 HKD