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Round|Lab Grown|IGI

0.81ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG756552064

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756552064

Diamond specifications and retailer prices

From HK$1,397 HKD
$178 USD
As of October 29, 2026
Save HK$7,429 HKD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,825 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756552064 or 756552064. Listed at 22 retailers as of October 28, 2026, with prices from HK$1,397 to HK$8,825, a HK$7,429 spread on the same certified stone. Reve Diamonds lists it at HK$8,825. 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

0.81
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756552064
Dimensions6.00 × 6.03 × 3.65 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
6.00 mm6.03 mm0.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756552064
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

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$3,114 HKD|Low: HK$1,342 HKD|High: HK$8,825 HKD|Avg: HK$3,838 HKD|+4.5%
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
Reve Diamonds
October 30, 2026
Retailer 4HK$1,397 HKD
Retailer 7HK$1,561 HKD
Retailer 6HK$1,734 HKD
Retailer 8HK$1,734 HKD
Retailer 2HK$2,119 HKD
Retailer 13HK$2,354 HKD
Retailer 10HK$2,958 HKD
Retailer 9HK$3,061 HKD
Retailer 1HK$3,114 HKD
Retailer 11HK$3,138 HKD
Retailer 12HK$4,330 HKD
Retailer 16HK$4,529 HKD
Retailer 15HK$4,881 HKD
Retailer 3HK$5,893 HKD
Retailer 5HK$6,356 HKD
Retailer 14HK$8,131 HKD
Reve DiamondsHK$8,825 HKD

35 data points across 17 retailers

22 retailersHK$1,397 HKD to HK$8,825 HKD

A
Cheapest Retailer
-
HK$1,397 HKD
$178 USD
A
Retailer 2
-
HK$1,561 HKD
$199 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,624 HKD
$207 USD
View
A
Retailer 4
-
HK$1,734 HKD
$221 USD
View
A
Retailer 5
-
HK$1,734 HKD
$221 USD
View
Retailer 6
-
HK$2,119 HKD
$270 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
HK$2,354 HKD
$300 USD
View
A
Retailer 8
-
HK$2,621 HKD
$334 USD
View
A
Retailer 9
-
HK$2,958 HKD
€359 EUR
View
A
Retailer 10
-
HK$3,061 HKD
£307 GBP
View
A
Retailer 11
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HK$3,114 HKD
£313 GBP
View
A
Retailer 12
-
HK$3,138 HKD
ZAR 6,461 ZAR
View
A
Retailer 13
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HK$3,554 HKD
$453 USD
View
B+
Retailer 14
-
HK$4,330 HKD
A$849 AUD
View
B+
Retailer 15
-
HK$4,529 HKD
A$888 AUD
View
B+
Retailer 16
-
HK$4,881 HKD
A$957 AUD
View
B+
Retailer 17
-
HK$5,579 HKD
$711 USD
View
B+
Retailer 18
-
HK$5,893 HKD
$751 USD
View
B+
Retailer 19
-
HK$6,007 HKD
$766 USD
View
B+
Retailer 20
-
HK$6,356 HKD
$810 USD
View
B
Retailer 21
-
HK$8,131 HKD
£816 GBP
View
Most Expensive
B
Reve Diamonds
682444566 · Oct 28
HK$8,825 HKD
$1,125 USD
View
21 more retailers have this diamond
Prices start from HK$1,397 HKDSave up to HK$7,429 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
0.81ct Round
HK$1,397 HKD