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Round|Lab Grown|IGI

0.71ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG817618541

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817618541

Diamond specifications and retailer prices

From HK$1,232 HKD
$157 USD
As of October 29, 2026
Save HK$7,056 HKD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,288 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817618541 or 817618541. Listed at 21 retailers as of October 29, 2026, with prices from HK$1,232 to HK$8,288, a HK$7,056 spread on the same certified stone. Reve Diamonds lists it at HK$8,288. 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

0.71
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618541
Dimensions5.77 × 5.74 × 3.51 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
5.77 mm5.74 mm0.71 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817618541
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

Caratlytics Score

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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: Oct 29
Current: HK$2,672 HKD|Low: HK$1,232 HKD|High: HK$8,548 HKD|Avg: HK$3,520 HKD|-1.4%
Retailer 1
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
Reve Diamonds
October 30, 2026
Retailer 10HK$1,232 HKD
Retailer 5HK$1,373 HKD
Retailer 19HK$1,428 HKD
Retailer 4HK$1,530 HKD
Retailer 18HK$1,530 HKD
Retailer 15HK$2,040 HKD
Retailer 9HK$2,056 HKD
Retailer 3HK$2,307 HKD
Retailer 14HK$2,636 HKD
Retailer 1HK$2,672 HKD
Retailer 16HK$2,760 HKD
Retailer 17HK$3,886 HKD
Retailer 20HK$3,962 HKD
Retailer 8HK$4,181 HKD
Retailer 11HK$4,376 HKD
Retailer 13HK$4,376 HKD
Retailer 6HK$4,912 HKD
Retailer 2HK$5,257 HKD
Retailer 7HK$5,341 HKD
Retailer 12HK$7,175 HKD
Reve DiamondsHK$8,288 HKD

39 data points across 21 retailers

21 retailersHK$1,232 HKD to HK$8,288 HKD

A
Cheapest Retailer
-
HK$1,232 HKD
$157 USD
A
Retailer 2
-
HK$1,373 HKD
$175 USD
View
Final sale: no returns
A
Retailer 3
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HK$1,428 HKD
$182 USD
View
A
Retailer 4
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HK$1,530 HKD
$195 USD
View
A
Retailer 5
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HK$1,530 HKD
$195 USD
View
A
Retailer 6
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HK$2,040 HKD
$260 USD
View
A
Retailer 7
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HK$2,056 HKD
$262 USD
View
A
Retailer 8
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HK$2,307 HKD
$294 USD
View
A
Retailer 9
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HK$2,636 HKD
€320 EUR
View
A
Retailer 10
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HK$2,672 HKD
£268 GBP
View
A
Retailer 11
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HK$2,760 HKD
ZAR 5,682 ZAR
View
B+
Retailer 12
-
HK$3,886 HKD
A$762 AUD
View
B+
Retailer 13
-
HK$3,962 HKD
$505 USD
View
B+
Retailer 14
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HK$4,181 HKD
SGD 720 SGD
View
B+
Retailer 15
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HK$4,376 HKD
A$858 AUD
View
Retailer 16
-
HK$4,376 HKD
A$858 AUD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
HK$4,912 HKD
$626 USD
View
B+
Retailer 18
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HK$5,257 HKD
$670 USD
View
B+
Retailer 19
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HK$5,341 HKD
$681 USD
View
B
Retailer 20
-
HK$7,175 HKD
£720 GBP
View
Most Expensive
B
Reve Diamonds
8FDD838F6 · Oct 30
HK$8,288 HKD
$1,056 USD
View
20 more retailers have this diamond
Prices start from HK$1,232 HKDSave up to HK$7,056 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
0.71ct Round
HK$1,232 HKD