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Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG783639191

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783639191

Diamond specifications and retailer prices

From HK$2,024 HKD
$258 USD
As of October 29, 2026
Save HK$17,513 HKD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$19,538 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 LG783639191 or 783639191. Listed at 24 retailers as of October 29, 2026, with prices from HK$2,024 to HK$19,538, a HK$17,513 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,538. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783639191
Dimensions8.93 × 6.09 × 3.75 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.93 mm6.09 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783639191
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.6%

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: Oct 29
Current: HK$19,538 HKD|Low: HK$2,024 HKD|High: HK$19,538 HKD|Avg: HK$6,947 HKD
Do Amore Diamonds
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4HK$2,024 HKD
Retailer 10HK$2,260 HKD
Retailer 5HK$2,511 HKD
Retailer 7HK$3,358 HKD
Retailer 15HK$3,374 HKD
Retailer 6HK$3,492 HKD
Retailer 14HK$4,765 HKD
Retailer 2HK$4,897 HKD
Retailer 12HK$5,090 HKD
Retailer 17HK$5,963 HKD
Retailer 13HK$6,748 HKD
Retailer 11HK$7,349 HKD
Retailer 3HK$7,721 HKD
Retailer 9HK$10,218 HKD
Retailer 8HK$10,805 HKD
Retailer 16HK$11,131 HKD
Retailer 18HK$12,240 HKD
Do Amore DiamondsHK$19,538 HKD

41 data points across 18 retailers

24 retailersHK$2,024 HKD to HK$19,538 HKD

Retailer 1
-
HK$1,946 HKD
$248 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$2,024 HKD
$258 USD
View
A
Retailer 3
-
HK$2,260 HKD
$288 USD
View
Final sale: no returns
Retailer 4
-
HK$2,354 HKD
$300 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
HK$2,511 HKD
$320 USD
View
A
Retailer 6
-
HK$2,511 HKD
$320 USD
View
Retailer 7
-
HK$2,511 HKD
$320 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
HK$3,358 HKD
$428 USD
View
A
Retailer 9
-
HK$3,374 HKD
$430 USD
View
A
Retailer 10
-
HK$3,492 HKD
$445 USD
View
B+
Retailer 11
-
HK$4,765 HKD
ZAR 9,810 ZAR
View
B+
Retailer 12
-
HK$4,897 HKD
£491 GBP
View
B+
Retailer 13
-
HK$5,090 HKD
A$998 AUD
View
Retailer 14
-
HK$5,963 HKD
$760 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
HK$6,748 HKD
A$1,323 AUD
View
B+
Retailer 16
-
HK$7,349 HKD
A$1,441 AUD
View
B
Retailer 17
-
HK$7,721 HKD
$984 USD
View
Retailer 18
-
HK$8,914 HKD
$1,136 USD
View
Price last confirmed 22 days ago
B
Retailer 19
-
HK$10,218 HKD
$1,302 USD
View
B
Retailer 20
-
HK$10,805 HKD
$1,377 USD
View
B
Retailer 21
-
HK$11,131 HKD
£1,117 GBP
View
Retailer 22
-
HK$12,240 HKD
$1,560 USD
View
Price last confirmed 8 days ago
B
Retailer 23
-
HK$17,968 HKD
$2,290 USD
View
Most Expensive
B
Do Amore Diamonds
23-783639191 · Oct 29
HK$19,538 HKD
$2,490 USD
View
23 more retailers have this diamond
Prices start from HK$2,024 HKDSave up to HK$17,513 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$2,024 HKD