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Round|Lab Grown|IGI

1.45ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG783659952

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783659952

Diamond specifications and retailer prices

From HK$3,138 HKD
$400 USD
As of October 29, 2026
Save HK$12,087 HKD (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$15,225 HKD at MOH London · As of October 26, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783659952 or 783659952. Listed at 24 retailers as of October 26, 2026, with prices from HK$3,138 to HK$15,225, a HK$12,087 spread on the same certified stone. MOH London lists it at HK$15,225. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783659952
Dimensions7.20 × 7.27 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.20 mm7.27 mm1.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783659952
Side View
Table 58.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

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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: Oct 29
Current: HK$15,225 HKD|Low: HK$3,138 HKD|High: HK$15,813 HKD|Avg: HK$8,450 HKD|-1.0%
MOH London
Retailer 2
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Retailer 5
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Retailer 11
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Retailer 16
Retailer 17
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Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 14HK$3,138 HKD
Retailer 4HK$3,515 HKD
Retailer 8HK$3,515 HKD
Retailer 7HK$3,891 HKD
Retailer 21HK$3,891 HKD
Retailer 20HK$5,060 HKD
Retailer 9HK$5,217 HKD
Retailer 18HK$5,650 HKD
Retailer 6HK$5,774 HKD
Retailer 17HK$6,228 HKD
Retailer 13HK$6,373 HKD
Retailer 19HK$6,689 HKD
Retailer 12HK$9,360 HKD
Retailer 15HK$9,454 HKD
Retailer 16HK$9,485 HKD
Retailer 2HK$9,817 HKD
Retailer 5HK$11,596 HKD
Retailer 11HK$12,407 HKD
Retailer 3HK$12,514 HKD
Retailer 22HK$12,794 HKD
Retailer 10HK$14,374 HKD
MOH LondonHK$15,225 HKD

33 data points across 22 retailers

24 retailersHK$3,138 HKD to HK$15,225 HKD

A
Cheapest Retailer
-
HK$3,138 HKD
$400 USD
A
Retailer 2
-
HK$3,515 HKD
$448 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,515 HKD
$448 USD
View
A
Retailer 4
-
HK$3,891 HKD
$496 USD
View
A
Retailer 5
-
HK$3,891 HKD
$496 USD
View
B+
Retailer 6
-
HK$5,060 HKD
$645 USD
View
B+
Retailer 7
-
HK$5,217 HKD
$665 USD
View
B+
Retailer 8
-
HK$5,650 HKD
A$1,108 AUD
View
B+
Retailer 9
-
HK$5,774 HKD
$736 USD
View
B+
Retailer 10
-
HK$6,228 HKD
€756 EUR
View
B+
Retailer 11
-
HK$6,373 HKD
£640 GBP
View
B+
Retailer 12
-
HK$6,689 HKD
ZAR 13,774 ZAR
View
B
Retailer 13
-
HK$9,360 HKD
$1,193 USD
View
Retailer 14
-
HK$9,454 HKD
$1,205 USD
View
Price last confirmed 16 days ago
Retailer 15
-
HK$9,454 HKD
$1,205 USD
View
Price last confirmed 25 days ago
B
Retailer 16
-
HK$9,485 HKD
A$1,860 AUD
View
B
Retailer 17
-
HK$9,817 HKD
A$1,925 AUD
View
Retailer 18
-
HK$10,317 HKD
$1,315 USD
View
Price last confirmed 45 days ago
B
Retailer 19
-
HK$11,596 HKD
$1,478 USD
View
B
Retailer 20
-
HK$12,407 HKD
SGD 2,137 SGD
View
B
Retailer 21
-
HK$12,514 HKD
$1,595 USD
View
B
Retailer 22
-
HK$12,794 HKD
$1,631 USD
View
B
Retailer 23
-
HK$14,374 HKD
$1,832 USD
View
Most Expensive
B
MOH London
LG783659952 · Oct 26
HK$15,225 HKD
£1,528 GBP
View
23 more retailers have this diamond
Prices start from HK$3,138 HKDSave up to HK$12,087 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$3,138 HKD