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Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG781654160

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781654160

Diamond specifications and retailer prices

From HK$1,781 HKD
$227 USD
As of November 1, 2026
Save HK$15,323 HKD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$17,104 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781654160 or 781654160. Listed at 19 retailers as of November 1, 2026, with prices from HK$1,781 to HK$17,104, a HK$15,323 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,104. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781654160
Dimensions7.49 × 7.45 × 4.58 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
7.49 mm7.45 mm1.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781654160
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$4,626 HKD|Low: HK$1,710 HKD|High: HK$14,123 HKD|Avg: HK$5,107 HKD|+6.5%
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
November 2, 2026
Retailer 14HK$1,781 HKD
Retailer 12HK$1,985 HKD
Retailer 4HK$2,064 HKD
Retailer 2HK$2,205 HKD
Retailer 7HK$2,205 HKD
Retailer 6HK$2,958 HKD
Retailer 8HK$4,206 HKD
Retailer 1HK$4,626 HKD
Retailer 11HK$5,676 HKD
Retailer 15HK$6,826 HKD
Retailer 13HK$7,116 HKD
Retailer 5HK$7,830 HKD
Retailer 3HK$8,976 HKD
Retailer 10HK$9,815 HKD
Retailer 9HK$13,025 HKD

42 data points across 15 retailers

19 retailersHK$1,781 HKD to HK$17,104 HKD

A
Cheapest Retailer
-
HK$1,781 HKD
$227 USD
A
Retailer 2
-
HK$1,985 HKD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,064 HKD
$263 USD
View
A
Retailer 4
-
HK$2,205 HKD
$281 USD
View
Retailer 5
-
HK$2,205 HKD
$281 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$2,958 HKD
$377 USD
View
A
Retailer 7
-
HK$3,005 HKD
$383 USD
View
A
Retailer 8
-
HK$4,206 HKD
ZAR 8,661 ZAR
View
B+
Retailer 9
-
HK$4,626 HKD
£464 GBP
View
B+
Retailer 10
-
HK$5,676 HKD
A$1,113 AUD
View
Retailer 11
-
HK$6,826 HKD
$870 USD
View
Price last confirmed 26 days ago
B
Retailer 12
-
HK$7,116 HKD
$907 USD
View
B
Retailer 13
-
HK$7,830 HKD
$998 USD
View
B
Retailer 14
-
HK$8,976 HKD
$1,144 USD
View
B
Retailer 15
-
HK$9,172 HKD
$1,169 USD
View
B
Retailer 16
-
HK$9,815 HKD
£985 GBP
View
B
Retailer 17
-
HK$10,031 HKD
$1,278 USD
View
B
Retailer 18
-
HK$13,025 HKD
$1,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-66D977A35 · Nov 2
HK$17,104 HKD
$2,180 USD
View
18 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$15,323 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
1.55ct Round
HK$1,781 HKD