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Oval|Lab Grown|IGI

2.51ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG573385729

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573385729

Diamond specifications and retailer prices

From HK$12,396 HKD
$1,580 USD
As of October 30, 2026
Save HK$25,966 HKD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$38,362 HKD at Ting Diamond · As of October 30, 2026
View at Ting Diamond

About this 2.51ct lab-grown oval diamond

This 2.51ct lab-grown oval sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573385729 or 573385729. Listed at 13 retailers as of October 30, 2026, with prices from HK$12,396 to HK$38,362, a HK$25,966 spread on the same certified stone. Ting Diamond lists it at HK$38,362. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.51
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573385729
Dimensions11.08 × 7.73 × 4.62 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.08 mm7.73 mm2.51 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573385729
Side View
Table 61.5%Crown 34.8°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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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$12,396 HKD|Low: HK$4,260 HKD|High: HK$38,362 HKD|Avg: HK$16,129 HKD|-44.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Ting Diamond
October 30, 2026
Retailer 8HK$4,260 HKD
Retailer 9HK$5,280 HKD
Retailer 4HK$6,355 HKD
Retailer 2HK$7,297 HKD
Retailer 10HK$8,152 HKD
Retailer 1HK$12,396 HKD
Retailer 7HK$12,667 HKD
Retailer 5HK$13,628 HKD
Retailer 11HK$15,424 HKD
Retailer 6HK$22,280 HKD
Retailer 3HK$22,929 HKD
Ting DiamondHK$38,362 HKD

20 data points across 12 retailers

13 retailersHK$12,396 HKD to HK$38,362 HKD

Retailer 1
-
HK$4,260 HKD
$543 USD
Price last confirmed 20 days ago
Retailer 2
-
HK$4,770 HKD
$608 USD
View
Price last confirmed 17 days ago
Retailer 3
-
HK$5,280 HKD
$673 USD
View
Price last confirmed 28 days ago
Retailer 4
-
HK$5,280 HKD
$673 USD
View
Price last confirmed 14 days ago
Retailer 5
-
HK$6,355 HKD
$810 USD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$8,152 HKD
$1,039 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
HK$12,396 HKD
$1,580 USD
View
Retailer 8
-
HK$12,667 HKD
ZAR 26,083 ZAR
View
Price last confirmed 16 days ago
Retailer 9
-
HK$13,628 HKD
$1,737 USD
View
Price last confirmed 15 days ago
Retailer 10
-
HK$13,887 HKD
$1,770 USD
View
Price last confirmed 23 days ago
Retailer 11
-
HK$15,424 HKD
£1,548 GBP
View
Price last confirmed 15 days ago
Retailer 12
-
HK$22,280 HKD
£2,236 GBP
View
Price last confirmed 16 days ago
Most Expensive
B
Ting Diamond
10668520 · Oct 30
HK$38,362 HKD
View
12 more retailers have this diamond
Prices start from HK$12,396 HKDSave up to HK$25,966 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.

B+
2.51ct Oval
HK$12,396 HKD