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Round|Lab Grown|IGI

0.99ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG811636199

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811636199

Diamond specifications and retailer prices

From HK$1,263 HKD
$161 USD
As of October 29, 2026
Save HK$7,606 HKD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$8,869 HKD at Queensmith · As of October 27, 2026
View at Queensmith

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 LG811636199 or 811636199. Listed at 24 retailers as of October 27, 2026, with prices from HK$1,263 to HK$8,869, a HK$7,606 spread on the same certified stone. Queensmith lists it at HK$8,869. 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 angle33.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811636199
Dimensions6.38 × 6.43 × 3.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.43 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811636199
Side View
Table 58.0%Crown 33.4°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$2,748 HKD|Low: HK$1,216 HKD|High: HK$7,414 HKD|Avg: HK$3,458 HKD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12HK$1,263 HKD
Retailer 2HK$1,405 HKD
Retailer 3HK$2,119 HKD
Retailer 1HK$2,748 HKD
Retailer 8HK$2,832 HKD
Retailer 7HK$2,941 HKD
Retailer 5HK$3,070 HKD
Retailer 10HK$3,335 HKD
Retailer 9HK$3,902 HKD
Retailer 11HK$4,096 HKD
Retailer 4HK$6,120 HKD
Retailer 6HK$7,364 HKD

36 data points across 12 retailers

24 retailersHK$1,263 HKD to HK$8,869 HKD

A
Cheapest Retailer
-
HK$1,263 HKD
$161 USD
A
Retailer 2
-
HK$1,405 HKD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,467 HKD
$187 USD
View
A
Retailer 4
-
HK$1,569 HKD
$200 USD
View
A
Retailer 5
-
HK$1,569 HKD
$200 USD
View
A
Retailer 6
-
HK$1,808 HKD
View
B+
Retailer 7
-
HK$2,119 HKD
$270 USD
View
A
Retailer 8
-
HK$2,417 HKD
$308 USD
View
A
Retailer 9
-
HK$2,748 HKD
£276 GBP
View
A
Retailer 10
-
HK$2,832 HKD
ZAR 5,831 ZAR
View
A
Retailer 11
-
HK$2,941 HKD
€357 EUR
View
A
Retailer 12
-
HK$3,070 HKD
£308 GBP
View
B+
Retailer 13
-
HK$3,335 HKD
$425 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$3,902 HKD
A$765 AUD
View
B+
Retailer 15
-
HK$4,096 HKD
$522 USD
View
B+
Retailer 16
-
HK$4,297 HKD
SGD 740 SGD
View
B
Retailer 17
-
HK$4,818 HKD
$614 USD
View
Price last confirmed 37 days ago
B
Retailer 18
-
HK$5,037 HKD
$642 USD
View
B
Retailer 19
-
HK$5,100 HKD
$650 USD
View
B
Retailer 20
-
HK$5,468 HKD
$697 USD
View
B
Retailer 21
-
HK$6,120 HKD
$780 USD
View
B
Retailer 22
-
HK$7,364 HKD
£739 GBP
View
B
Retailer 23
-
HK$8,390 HKD
$1,069 USD
View
Most Expensive
B
Queensmith
LG811636199 · Oct 27
HK$8,869 HKD
£890 GBP
View
23 more retailers have this diamond
Prices start from HK$1,263 HKDSave up to HK$7,606 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$1,263 HKD