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Round|Lab Grown|IGI

0.99ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG704591599

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591599

Diamond specifications and retailer prices

From HK$1,452 HKD
$185 USD
As of October 29, 2026
Save HK$7,539 HKD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$8,991 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704591599 or 704591599. Listed at 23 retailers as of October 28, 2026, with prices from HK$1,452 to HK$8,991, a HK$7,539 spread on the same certified stone. Reve Diamonds lists it at HK$8,991. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591599
Dimensions6.40 × 6.45 × 3.85 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
6.40 mm6.45 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591599
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.9%

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$3,240 HKD|Low: HK$1,138 HKD|High: HK$8,991 HKD|Avg: HK$4,015 HKD|+7.2%
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
Reve Diamonds
October 29, 2026
Retailer 14HK$1,452 HKD
Retailer 6HK$1,624 HKD
Retailer 3HK$1,797 HKD
Retailer 16HK$2,746 HKD
Retailer 4HK$3,170 HKD
Retailer 1HK$3,240 HKD
Retailer 10HK$3,254 HKD
Retailer 9HK$3,460 HKD
Retailer 2HK$3,664 HKD
Retailer 11HK$4,488 HKD
Retailer 15HK$4,580 HKD
Retailer 5HK$4,786 HKD
Retailer 12HK$5,610 HKD
Retailer 8HK$6,191 HKD
Retailer 7HK$6,211 HKD
Retailer 13HK$8,430 HKD
Reve DiamondsHK$8,991 HKD

45 data points across 17 retailers

23 retailersHK$1,452 HKD to HK$8,991 HKD

A
Retailer 1
-
HK$1,436 HKD
$183 USD
Price last confirmed 41 days ago
A
Retailer 2
-
HK$1,452 HKD
$185 USD
View
A
Retailer 3
-
HK$1,624 HKD
$207 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,687 HKD
$215 USD
View
A
Retailer 5
-
HK$1,765 HKD
$225 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
HK$1,797 HKD
$229 USD
View
A
Retailer 7
-
HK$2,746 HKD
$350 USD
View
B+
Retailer 8
-
HK$3,170 HKD
$404 USD
View
A
Retailer 9
-
HK$3,240 HKD
£325 GBP
View
A
Retailer 10
-
HK$3,254 HKD
ZAR 6,700 ZAR
View
B+
Retailer 11
-
HK$3,460 HKD
€420 EUR
View
B+
Retailer 12
-
HK$3,664 HKD
$467 USD
View
B+
Retailer 13
-
HK$4,488 HKD
A$880 AUD
View
B+
Retailer 14
-
HK$4,580 HKD
A$898 AUD
View
B
Retailer 15
-
HK$4,786 HKD
$610 USD
View
B
Retailer 16
-
HK$5,120 HKD
£514 GBP
View
B+
Retailer 17
-
HK$5,610 HKD
A$1,100 AUD
View
B
Retailer 18
-
HK$5,736 HKD
$731 USD
View
Price last confirmed 38 days ago
B
Retailer 19
-
HK$6,211 HKD
$792 USD
View
B
Retailer 20
-
HK$6,316 HKD
$805 USD
View
B
Retailer 21
-
HK$8,430 HKD
£846 GBP
View
Most Expensive
B
Reve Diamonds
AD63F4AD6 · Oct 28
HK$8,991 HKD
$1,146 USD
View
21 more retailers have this diamond
Prices start from HK$1,452 HKDSave up to HK$7,539 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
0.99ct Round
HK$1,452 HKD