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Round|Lab Grown|IGI

0.68ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG788640312

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788640312

Diamond specifications and retailer prices

From HK$1,459 HKD
$186 USD
As of October 29, 2026
Save HK$7,566 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$9,025 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.68ct lab-grown round diamond

This 0.68ct 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 LG788640312 or 788640312. Listed at 21 retailers as of October 29, 2026, with prices from HK$1,459 to HK$9,025, a HK$7,566 spread on the same certified stone. Reve Diamonds lists it at HK$9,025. 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

0.68
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788640312
Dimensions5.66 × 5.70 × 3.43 mm
L/W Ratio1.01
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
5.66 mm5.70 mm0.68 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788640312
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.3%

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$3,097 HKD|Low: HK$1,404 HKD|High: HK$8,579 HKD|Avg: HK$3,415 HKD|+2.2%
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
October 31, 2026
Retailer 15HK$1,459 HKD
Retailer 6HK$1,640 HKD
Retailer 5HK$1,695 HKD
Retailer 2HK$1,812 HKD
Retailer 8HK$1,812 HKD
Retailer 13HK$2,118 HKD
Retailer 1HK$3,097 HKD
Retailer 3HK$3,185 HKD
Retailer 11HK$3,278 HKD
Retailer 9HK$3,278 HKD
Retailer 4HK$3,585 HKD
Retailer 16HK$4,237 HKD
Retailer 12HK$4,620 HKD
Retailer 7HK$5,829 HKD
Retailer 14HK$5,853 HKD
Retailer 10HK$8,529 HKD

44 data points across 16 retailers

21 retailersHK$1,459 HKD to HK$9,025 HKD

A
Cheapest Retailer
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HK$1,459 HKD
$186 USD
A
Retailer 2
-
HK$1,640 HKD
$209 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,695 HKD
$216 USD
View
A
Retailer 4
-
HK$1,812 HKD
$231 USD
View
A
Retailer 5
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HK$1,812 HKD
$231 USD
View
A
Retailer 6
-
HK$2,008 HKD
View
A
Retailer 7
-
HK$2,118 HKD
$270 USD
View
A
Retailer 8
-
HK$2,314 HKD
$295 USD
View
A
Retailer 9
-
HK$3,097 HKD
€376 EUR
View
B+
Retailer 10
-
HK$3,185 HKD
$406 USD
View
A
Retailer 11
-
HK$3,278 HKD
ZAR 6,750 ZAR
View
B+
Retailer 12
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HK$3,278 HKD
£329 GBP
View
B+
Retailer 13
-
HK$3,585 HKD
$457 USD
View
B+
Retailer 14
-
HK$4,237 HKD
$540 USD
View
B+
Retailer 15
-
HK$4,620 HKD
A$906 AUD
View
B+
Retailer 16
-
HK$4,941 HKD
SGD 851 SGD
View
B
Retailer 17
-
HK$5,829 HKD
$743 USD
View
B
Retailer 18
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HK$5,853 HKD
$746 USD
View
B
Retailer 19
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HK$6,254 HKD
$797 USD
View
B
Retailer 20
-
HK$8,529 HKD
£856 GBP
View
Most Expensive
B
Reve Diamonds
E62EE92FE · Oct 30
HK$9,025 HKD
$1,150 USD
View
20 more retailers have this diamond
Prices start from HK$1,459 HKDSave up to HK$7,566 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
0.68ct Round
HK$1,459 HKD