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0.99ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG843619971

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843619971

Diamond specifications and retailer prices

From HK$1,334 HKD
$170 USD
As of October 29, 2026
Save HK$11,456 HKD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$12,790 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843619971 or 843619971. Listed at 21 retailers as of October 29, 2026, with prices from HK$1,334 to HK$12,790, a HK$11,456 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,790. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843619971
Dimensions6.36 × 6.40 × 3.89 mm
L/W Ratio1.01
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
6.36 mm6.40 mm0.99 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843619971
Side View
Table 58.0%Crown 34.1°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 61.0%

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$12,790 HKD|Low: HK$1,334 HKD|High: HK$12,790 HKD|Avg: HK$4,618 HKD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 29, 2026
Retailer 5HK$1,334 HKD
Retailer 10HK$1,491 HKD
Retailer 22HK$1,554 HKD
Retailer 9HK$1,656 HKD
Retailer 21HK$1,656 HKD
Retailer 3HK$2,244 HKD
Retailer 23HK$2,425 HKD
Retailer 15HK$3,131 HKD
Retailer 13HK$3,225 HKD
Retailer 17HK$3,295 HKD
Retailer 18HK$3,305 HKD
Retailer 6HK$3,657 HKD
Retailer 8HK$4,127 HKD
Retailer 20HK$4,560 HKD
Retailer 7HK$5,626 HKD
Retailer 11HK$5,877 HKD
Retailer 14HK$6,302 HKD
Retailer 16HK$6,426 HKD
Retailer 4HK$6,486 HKD
Retailer 19HK$8,003 HKD
Retailer 2HK$8,600 HKD
Retailer 12HK$8,635 HKD
Do Amore DiamondsHK$12,790 HKD

14 data points across 23 retailers

21 retailersHK$1,334 HKD to HK$12,790 HKD

A
Cheapest Retailer
-
HK$1,334 HKD
$170 USD
A
Retailer 2
-
HK$1,491 HKD
$190 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,554 HKD
$198 USD
View
A
Retailer 4
-
HK$1,656 HKD
$211 USD
View
A
Retailer 5
-
HK$1,656 HKD
$211 USD
View
B+
Retailer 6
-
HK$2,244 HKD
$286 USD
View
A
Retailer 7
-
HK$2,425 HKD
$309 USD
View
A
Retailer 8
-
HK$3,225 HKD
£324 GBP
View
A
Retailer 9
-
HK$3,295 HKD
£331 GBP
View
B+
Retailer 10
-
HK$3,305 HKD
ZAR 6,805 ZAR
View
B+
Retailer 11
-
HK$3,657 HKD
$466 USD
View
B+
Retailer 12
-
HK$4,127 HKD
$526 USD
View
B+
Retailer 13
-
HK$4,560 HKD
A$894 AUD
View
B+
Retailer 14
-
HK$5,626 HKD
$717 USD
View
B
Retailer 15
-
HK$5,877 HKD
$749 USD
View
B
Retailer 16
-
HK$6,302 HKD
$803 USD
View
B
Retailer 17
-
HK$6,486 HKD
$827 USD
View
B
Retailer 18
-
HK$8,003 HKD
$1,020 USD
View
B
Retailer 19
-
HK$8,600 HKD
£863 GBP
View
B
Retailer 20
-
HK$8,635 HKD
$1,101 USD
View
Most Expensive
B
Do Amore Diamonds
27-C4960013D · Oct 29
HK$12,790 HKD
$1,630 USD
View
20 more retailers have this diamond
Prices start from HK$1,334 HKDSave up to HK$11,456 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$1,334 HKD