Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

EX • D/VVS2 • IGI LG743562317

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743562317

Diamond specifications and retailer prices

From HK$2,040 HKD
$260 USD
As of October 28, 2026
Save HK$15,536 HKD (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: HK$17,576 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743562317 or 743562317. Listed at 27 retailers as of October 28, 2026, with prices from HK$2,040 to HK$17,576, a HK$15,536 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,576. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743562317
Dimensions8.56 × 6.13 × 8.56 mm
L/W Ratio1.40
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
8.56 mm6.13 mm1.28 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743562317
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.6%

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 28
Current: HK$4,833 HKD|Low: HK$1,390 HKD|High: HK$12,554 HKD|Avg: HK$5,241 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
October 30, 2026
Retailer 4HK$1,390 HKD
Retailer 2HK$2,040 HKD
Retailer 10HK$2,275 HKD
Retailer 9HK$3,076 HKD
Retailer 12HK$4,064 HKD
Retailer 1HK$4,833 HKD
Retailer 3HK$5,303 HKD
Retailer 7HK$5,885 HKD
Retailer 6HK$6,105 HKD
Retailer 11HK$7,533 HKD
Retailer 5HK$10,104 HKD
Retailer 8HK$12,162 HKD

42 data points across 12 retailers

27 retailersHK$2,040 HKD to HK$17,576 HKD

Retailer 1
-
HK$1,758 HKD
$224 USD
Price last confirmed 28 days ago
Retailer 2
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
HK$2,040 HKD
$260 USD
View
Final sale: no returns
Retailer 4
-
HK$2,126 HKD
$271 USD
View
Price last confirmed 16 days ago
Retailer 5
-
HK$2,126 HKD
$271 USD
View
Price last confirmed 35 days ago
Retailer 6
-
HK$2,244 HKD
$286 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
HK$2,275 HKD
$290 USD
View
Retailer 8
-
HK$2,275 HKD
$290 USD
View
Price last confirmed 19 days ago
Retailer 9
-
HK$2,275 HKD
$290 USD
View
Price last confirmed 27 days ago
A
Retailer 10
-
HK$3,076 HKD
$392 USD
View
A
Retailer 11
-
HK$3,452 HKD
$440 USD
View
A
Retailer 12
-
HK$4,064 HKD
$518 USD
View
Retailer 13
-
HK$4,711 HKD
£473 GBP
View
Price last confirmed 14 days ago
B+
Retailer 14
-
HK$4,833 HKD
£485 GBP
View
B+
Retailer 15
-
HK$5,303 HKD
$676 USD
View
Retailer 16
-
HK$5,885 HKD
$750 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
HK$6,105 HKD
A$1,197 AUD
View
B
Retailer 18
-
HK$7,533 HKD
$960 USD
View
Retailer 19
-
HK$8,058 HKD
$1,027 USD
View
Price last confirmed 20 days ago
Retailer 20
-
HK$8,058 HKD
$1,027 USD
View
Price last confirmed 29 days ago
Retailer 21
-
HK$8,058 HKD
$1,027 USD
View
Price last confirmed 32 days ago
Retailer 22
-
HK$8,058 HKD
$1,027 USD
View
Price last confirmed 22 days ago
B
Retailer 23
-
HK$9,455 HKD
$1,205 USD
View
B
Retailer 24
-
HK$10,104 HKD
£1,014 GBP
View
B
Retailer 25
-
HK$12,162 HKD
$1,550 USD
View
B
Retailer 26
-
HK$13,849 HKD
$1,765 USD
View
Most Expensive
B
Do Amore Diamonds
27-2804E0008 · Oct 29
HK$17,576 HKD
$2,240 USD
View
26 more retailers have this diamond
Prices start from HK$2,040 HKDSave up to HK$15,536 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
1.28ct Oval
HK$2,040 HKD