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Oval|Lab Grown|IGI

1.45ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG689568683

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG689568683

Diamond specifications and retailer prices

From HK$2,244 HKD
$286 USD
As of October 30, 2026
Save HK$16,821 HKD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$19,065 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.45ct lab-grown oval diamond

This 1.45ct lab-grown oval 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 LG689568683 or 689568683. Listed at 28 retailers as of October 26, 2026, with prices from HK$2,244 to HK$19,065, a HK$16,821 spread on the same certified stone. Brilliant Earth lists it at HK$19,065. 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 angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689568683
Dimensions9.03 × 6.43 × 4.05 mm
L/W Ratio1.40
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
9.03 mm6.43 mm1.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689568683
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

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 30
Current: HK$19,065 HKD|Low: HK$2,244 HKD|High: HK$19,065 HKD|Avg: HK$5,849 HKD
Brilliant Earth
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 31, 2026
Retailer 11HK$2,244 HKD
Retailer 7HK$2,456 HKD
Retailer 4HK$3,531 HKD
Retailer 2HK$3,727 HKD
Retailer 13HK$4,135 HKD
Retailer 12HK$4,279 HKD
Retailer 5HK$4,535 HKD
Retailer 8HK$4,751 HKD
Retailer 10HK$4,937 HKD
Retailer 14HK$5,506 HKD
Retailer 6HK$6,394 HKD
Retailer 15HK$7,650 HKD
Retailer 3HK$8,975 HKD
Retailer 9HK$10,034 HKD
Brilliant EarthHK$19,065 HKD

46 data points across 15 retailers

28 retailersHK$2,244 HKD to HK$19,065 HKD

Retailer 1
-
HK$2,008 HKD
$256 USD
Price last confirmed 32 days ago
A
Retailer 2
-
HK$2,244 HKD
$286 USD
View
Final sale: no returns
Retailer 3
-
HK$2,330 HKD
$297 USD
View
Price last confirmed 18 days ago
Retailer 4
-
HK$2,330 HKD
$297 USD
View
Price last confirmed 36 days ago
Retailer 5
-
HK$2,456 HKD
$313 USD
View
Price last confirmed 32 days ago
A
Retailer 6
-
HK$2,487 HKD
$317 USD
View
Retailer 7
-
HK$2,487 HKD
$317 USD
View
Price last confirmed 21 days ago
Retailer 8
-
HK$2,487 HKD
$317 USD
View
Price last confirmed 29 days ago
A
Retailer 9
-
HK$2,912 HKD
View
A
Retailer 10
-
HK$3,531 HKD
$450 USD
View
A
Retailer 11
-
HK$3,727 HKD
$475 USD
View
A
Retailer 12
-
HK$4,135 HKD
€502 EUR
View
A
Retailer 13
-
HK$4,279 HKD
ZAR 8,810 ZAR
View
A
Retailer 14
-
HK$4,535 HKD
$578 USD
View
A
Retailer 15
-
HK$4,751 HKD
£477 GBP
View
A
Retailer 16
-
HK$4,937 HKD
A$968 AUD
View
B+
Retailer 17
-
HK$5,506 HKD
$702 USD
View
B+
Retailer 18
-
HK$6,394 HKD
$815 USD
View
B+
Retailer 19
-
HK$6,928 HKD
$883 USD
View
B+
Retailer 20
-
HK$7,650 HKD
$975 USD
View
Retailer 21
-
HK$8,003 HKD
$1,020 USD
View
Price last confirmed 21 days ago
Retailer 22
-
HK$8,003 HKD
$1,020 USD
View
Price last confirmed 31 days ago
B
Retailer 23
-
HK$8,409 HKD
$1,072 USD
View
B
Retailer 24
-
HK$8,442 HKD
SGD 1,454 SGD
View
Retailer 25
-
HK$8,975 HKD
A$1,760 AUD
View
Price last confirmed 23 days ago
B+
Retailer 26
-
HK$10,034 HKD
£1,007 GBP
View
B
Retailer 27
-
HK$10,766 HKD
$1,372 USD
View
Most Expensive
B
Brilliant Earth
13772569A · Oct 26
HK$19,065 HKD
$2,430 USD
View
27 more retailers have this diamond
Prices start from HK$2,244 HKDSave up to HK$16,821 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 Oval
HK$2,244 HKD