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Round|Lab Grown|IGI

0.99ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG845603323

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845603323

Diamond specifications and retailer prices

From HK$1,098 HKD
$140 USD
As of October 29, 2026
Save HK$6,776 HKD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$7,875 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845603323 or 845603323. Listed at 20 retailers as of October 28, 2026, with prices from HK$1,098 to HK$7,875, a HK$6,776 spread on the same certified stone. Reve Diamonds lists it at HK$7,875. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845603323
Dimensions6.34 × 6.37 × 3.96 mm
L/W Ratio1.00
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
6.34 mm6.37 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845603323
Side View
Table 55.0%Crown 35.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.3%

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$4,911 HKD|Low: HK$1,098 HKD|High: HK$8,056 HKD|Avg: HK$3,328 HKD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 29, 2026
Retailer 14HK$1,098 HKD
Retailer 15HK$1,334 HKD
Retailer 10HK$1,342 HKD
Retailer 6HK$1,365 HKD
Retailer 8HK$1,436 HKD
Retailer 12HK$2,333 HKD
Retailer 19HK$2,370 HKD
Retailer 13HK$2,381 HKD
Retailer 5HK$2,470 HKD
Retailer 2HK$2,542 HKD
Retailer 16HK$2,677 HKD
Retailer 3HK$3,256 HKD
Retailer 7HK$3,580 HKD
Retailer 17HK$3,876 HKD
Retailer 4HK$4,394 HKD
Retailer 11HK$4,880 HKD
Retailer 1HK$4,911 HKD
Retailer 18HK$5,257 HKD
Retailer 9HK$6,726 HKD
Reve DiamondsHK$7,875 HKD

10 data points across 20 retailers

20 retailersHK$1,098 HKD to HK$7,875 HKD

A
Cheapest Retailer
-
HK$1,098 HKD
$140 USD
A
Retailer 2
-
HK$1,334 HKD
$170 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,342 HKD
$171 USD
View
A
Retailer 4
-
HK$1,365 HKD
$174 USD
View
A
Retailer 5
-
HK$1,436 HKD
$183 USD
View
A
Retailer 6
-
HK$2,333 HKD
£234 GBP
View
A
Retailer 7
-
HK$2,370 HKD
$302 USD
View
A
Retailer 8
-
HK$2,381 HKD
€289 EUR
View
A
Retailer 9
-
HK$2,470 HKD
ZAR 5,085 ZAR
View
A
Retailer 10
-
HK$2,542 HKD
$324 USD
View
A
Retailer 11
-
HK$2,677 HKD
£269 GBP
View
B+
Retailer 12
-
HK$3,256 HKD
$415 USD
View
B+
Retailer 13
-
HK$3,580 HKD
A$702 AUD
View
B+
Retailer 14
-
HK$3,876 HKD
$494 USD
View
B+
Retailer 15
-
HK$4,394 HKD
$560 USD
View
B
Retailer 16
-
HK$4,880 HKD
$622 USD
View
B+
Retailer 17
-
HK$4,911 HKD
$626 USD
View
B
Retailer 18
-
HK$5,257 HKD
$670 USD
View
B
Retailer 19
-
HK$6,726 HKD
£675 GBP
View
Most Expensive
B
Reve Diamonds
40F96AF13 · Oct 28
HK$7,875 HKD
$1,004 USD
View
19 more retailers have this diamond
Prices start from HK$1,098 HKDSave up to HK$6,776 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$1,098 HKD