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Round|Lab Grown|IGI

1.45ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG787675736

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787675736

Diamond specifications and retailer prices

From HK$1,561 HKD
$199 USD
As of October 28, 2026
Save HK$4,321 HKD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$5,883 HKD at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787675736 or 787675736. Listed at 6 retailers as of October 28, 2026, with prices from HK$1,561 to HK$5,883, a HK$4,321 spread on the same certified stone. Frank Darling lists it at HK$5,883. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787675736
Dimensions7.33 × 7.37 × 4.42 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
7.33 mm7.37 mm1.45 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787675736
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.1%

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$5,883 HKD|Low: HK$1,467 HKD|High: HK$9,051 HKD|Avg: HK$4,690 HKD|-3.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 2HK$1,561 HKD
Retailer 6HK$2,416 HKD
Retailer 10HK$3,066 HKD
Retailer 9HK$3,358 HKD
Retailer 3HK$3,742 HKD
Retailer 4HK$4,150 HKD
Retailer 5HK$4,858 HKD
Retailer 7HK$5,139 HKD
Retailer 11HK$5,351 HKD
Frank DarlingHK$5,883 HKD
Retailer 12HK$6,287 HKD
Retailer 8HK$6,983 HKD
Retailer 13HK$9,051 HKD

11 data points across 13 retailers

6 retailersHK$1,561 HKD to HK$5,883 HKD

A
Cheapest Retailer
-
HK$1,561 HKD
$199 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,416 HKD
$308 USD
View
Retailer 3
-
HK$3,066 HKD
ZAR 6,313 ZAR
View
Price last confirmed 43 days ago
Retailer 4
-
HK$4,858 HKD
A$953 AUD
View
Price last confirmed 120 days ago
Retailer 5
-
HK$5,139 HKD
$655 USD
View
Price last confirmed 12 days ago
Most Expensive
B+
Frank Darling
100765825705KD · Oct 30
HK$5,883 HKD
$750 USD
View
5 more retailers have this diamond
Prices start from HK$1,561 HKDSave up to HK$4,321 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
1.45ct Round
HK$1,561 HKD