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Round|Lab Grown|IGI

0.70ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG817618347

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817618347

Diamond specifications and retailer prices

From HK$1,381 HKD
As of November 3, 2026
Save HK$7,383 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,764 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.7ct lab-grown round diamond

This 0.7ct 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 LG817618347 or 817618347. Listed at 21 retailers as of November 3, 2026, with prices from HK$1,381 to HK$8,764, a HK$7,383 spread on the same certified stone. Reve Diamonds lists it at HK$8,764. 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

0.70
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618347
Dimensions5.70 × 5.74 × 3.48 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.70 mm5.74 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817618347
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$3,029 HKD|Low: HK$1,326 HKD|High: HK$8,764 HKD|Avg: HK$3,837 HKD|+11.9%
Retailer 1
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Retailer 20
Reve Diamonds
November 4, 2026
Retailer 3HK$1,381 HKD
Retailer 4HK$1,538 HKD
Retailer 9HK$1,601 HKD
Retailer 7HK$1,710 HKD
Retailer 13HK$1,710 HKD
Retailer 8HK$2,158 HKD
Retailer 2HK$2,275 HKD
Retailer 11HK$2,315 HKD
Retailer 14HK$2,903 HKD
Retailer 1HK$3,029 HKD
Retailer 16HK$3,107 HKD
Retailer 17HK$4,268 HKD
Retailer 15HK$4,355 HKD
Retailer 20HK$4,370 HKD
Retailer 10HK$4,668 HKD
Retailer 19HK$5,045 HKD
Retailer 5HK$5,500 HKD
Retailer 6HK$5,924 HKD
Retailer 18HK$6,591 HKD
Retailer 12HK$7,995 HKD
Reve DiamondsHK$8,764 HKD

41 data points across 21 retailers

21 retailersHK$1,381 HKD to HK$8,764 HKD

A
Cheapest Retailer
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HK$1,381 HKD
A
Retailer 2
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HK$1,538 HKD
View
Final sale: no returns
A
Retailer 3
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HK$1,601 HKD
View
A
Retailer 4
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HK$1,710 HKD
View
Retailer 5
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HK$1,710 HKD
View
Price last confirmed 10 days ago
A
Retailer 6
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HK$2,158 HKD
View
A
Retailer 7
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HK$2,275 HKD
View
A
Retailer 8
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HK$2,315 HKD
View
A
Retailer 9
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HK$2,903 HKD
View
A
Retailer 10
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HK$3,029 HKD
View
A
Retailer 11
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HK$3,107 HKD
View
B+
Retailer 12
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HK$4,268 HKD
View
B+
Retailer 13
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HK$4,355 HKD
View
B+
Retailer 14
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HK$4,370 HKD
View
B+
Retailer 15
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HK$4,668 HKD
View
B+
Retailer 16
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HK$5,045 HKD
View
B+
Retailer 17
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HK$5,500 HKD
View
B
Retailer 18
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HK$5,924 HKD
View
B
Retailer 19
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HK$6,591 HKD
View
B
Retailer 20
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HK$7,995 HKD
View
Most Expensive
B
Reve Diamonds
99354BF91 · Nov 4
HK$8,764 HKD
$1,117 USD
View
20 more retailers have this diamond
Prices start from HK$1,381 HKDSave up to HK$7,383 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
0.70ct Round
HK$1,381 HKD