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Round|Lab Grown|IGI

0.99ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG674555165

Shape and cutting style on the report: Round brilliant

Certificate IGI LG674555165

Diamond specifications and retailer prices

From HK$1,765 HKD
$225 USD
As of October 28, 2026
Save HK$7,638 HKD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$16,085 HKD at Do Amore Diamonds · As of October 28, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG674555165 or 674555165. Listed at 23 retailers as of October 28, 2026, with a 433% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674555165
Dimensions6.44 × 6.36 × 3.88 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.36 mm0.99 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674555165
Side View
Table 62.0%Crown 33.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.5%

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 28
Current: HK$16,085 HKD|Low: HK$1,514 HKD|High: HK$16,085 HKD|Avg: HK$4,851 HKD
Do Amore Diamonds
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
October 29, 2026
Retailer 4HK$1,514 HKD
Retailer 6HK$1,765 HKD
Retailer 3HK$1,962 HKD
Retailer 15HK$1,962 HKD
Retailer 7HK$2,644 HKD
Retailer 5HK$2,785 HKD
Retailer 13HK$3,295 HKD
Retailer 10HK$3,912 HKD
Retailer 2HK$4,006 HKD
Retailer 9HK$5,192 HKD
Retailer 11HK$5,396 HKD
Retailer 12HK$6,199 HKD
Retailer 14HK$6,324 HKD
Retailer 8HK$8,719 HKD
Do Amore DiamondsHK$16,085 HKD

42 data points across 15 retailers

23 retailersHK$1,765 HKD to HK$9,404 HKD

A
Retailer 1
-
HK$1,514 HKD
$193 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$1,765 HKD
$225 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,836 HKD
$234 USD
View
A
Retailer 4
-
HK$1,836 HKD
$234 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
HK$1,946 HKD
$248 USD
View
A
Retailer 6
-
HK$1,962 HKD
$250 USD
View
A
Retailer 7
-
HK$1,962 HKD
$250 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
HK$2,644 HKD
$337 USD
View
B+
Retailer 9
-
HK$2,785 HKD
$355 USD
View
B+
Retailer 10
-
HK$3,295 HKD
$420 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
HK$3,912 HKD
ZAR 8,055 ZAR
View
B+
Retailer 12
-
HK$4,006 HKD
£402 GBP
View
B
Retailer 13
-
HK$5,192 HKD
A$1,018 AUD
View
B
Retailer 14
-
HK$5,396 HKD
A$1,058 AUD
View
B
Retailer 15
-
HK$6,199 HKD
$790 USD
View
B
Retailer 16
-
HK$6,324 HKD
$806 USD
View
B
Retailer 17
-
HK$6,952 HKD
$886 USD
View
Price last confirmed 38 days ago
B
Retailer 18
-
HK$6,952 HKD
$886 USD
View
B
Retailer 19
-
HK$8,303 HKD
$1,058 USD
View
B
Retailer 20
-
HK$8,719 HKD
£875 GBP
View
B
Retailer 21
-
HK$9,404 HKD
$1,199 USD
View
B
Retailer 22
-
HK$15,144 HKD
$1,930 USD
View
Price under review
Most Expensive
B
Do Amore Diamonds
23-674555165 · Oct 28
HK$16,085 HKD
$2,050 USD
View
Price under review
22 more retailers have this diamond
Prices start from HK$1,765 HKDSave up to HK$7,638 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$1,765 HKD