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Oval|Lab Grown|IGI

0.51ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG792622948

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG792622948

Diamond specifications and retailer prices

From HK$1,248 HKD
$159 USD
As of November 1, 2026
Save HK$7,089 HKD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$8,337 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.51ct lab-grown oval diamond

This 0.51ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792622948 or 792622948. Listed at 25 retailers as of November 1, 2026, with prices from HK$1,248 to HK$8,337, a HK$7,089 spread on the same certified stone. Reve Diamonds lists it at HK$8,337. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792622948
Dimensions6.59 × 4.55 × 2.73 mm
L/W Ratio1.45
Girdle conditionFaceted
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
6.59 mm4.55 mm0.51 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792622948
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.0%

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: Nov 1
Current: HK$2,720 HKD|Low: HK$1,200 HKD|High: HK$8,011 HKD|Avg: HK$3,376 HKD|+4.6%
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
November 2, 2026
Retailer 13HK$1,248 HKD
Retailer 5HK$1,397 HKD
Retailer 2HK$1,546 HKD
Retailer 6HK$1,546 HKD
Retailer 14HK$2,103 HKD
Retailer 1HK$2,720 HKD
Retailer 8HK$2,809 HKD
Retailer 11HK$2,892 HKD
Retailer 3HK$3,295 HKD
Retailer 10HK$3,609 HKD
Retailer 7HK$3,937 HKD
Retailer 12HK$5,249 HKD
Retailer 9HK$7,234 HKD
Retailer 4HK$8,011 HKD

43 data points across 14 retailers

25 retailersHK$1,248 HKD to HK$8,337 HKD

A
Cheapest Retailer
-
HK$1,248 HKD
$159 USD
A
Retailer 2
-
HK$1,397 HKD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,444 HKD
$184 USD
View
A
Retailer 4
-
HK$1,546 HKD
$197 USD
View
Retailer 5
-
HK$1,546 HKD
$197 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
HK$1,808 HKD
View
A
Retailer 7
-
HK$1,969 HKD
$251 USD
View
B+
Retailer 8
-
HK$2,103 HKD
$268 USD
View
Retailer 9
-
HK$2,647 HKD
$337 USD
View
Price last confirmed 91 days ago
B+
Retailer 10
-
HK$2,720 HKD
£273 GBP
View
B+
Retailer 11
-
HK$2,809 HKD
ZAR 5,784 ZAR
View
B+
Retailer 12
-
HK$2,892 HKD
€351 EUR
View
B+
Retailer 13
-
HK$3,295 HKD
$420 USD
View
B
Retailer 14
-
HK$3,609 HKD
$460 USD
View
Retailer 15
-
HK$3,625 HKD
$462 USD
View
Price last confirmed 19 days ago
B+
Retailer 16
-
HK$3,937 HKD
A$772 AUD
View
B
Retailer 17
-
HK$4,256 HKD
SGD 733 SGD
View
B
Retailer 18
-
HK$4,974 HKD
$634 USD
View
B
Retailer 19
-
HK$5,022 HKD
$640 USD
View
B
Retailer 20
-
HK$5,249 HKD
$669 USD
View
B
Retailer 21
-
HK$5,402 HKD
$689 USD
View
B
Retailer 22
-
HK$7,234 HKD
£726 GBP
View
B
Retailer 23
-
HK$7,473 HKD
£750 GBP
View
B
Retailer 24
-
HK$8,011 HKD
£804 GBP
View
Most Expensive
B
Reve Diamonds
9FA356E5F · Nov 1
HK$8,337 HKD
$1,063 USD
View
24 more retailers have this diamond
Prices start from HK$1,248 HKDSave up to HK$7,089 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
0.51ct Oval
HK$1,248 HKD