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Oval|Lab Grown|IGI

1.29ct D VS1 Oval Lab Grown Diamond

EX • D/VS1 • IGI LG843659188

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843659188

Diamond specifications and retailer prices

From HK$1,656 HKD
$211 USD
As of November 1, 2026
Save HK$7,987 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$9,643 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843659188 or 843659188. Listed at 20 retailers as of November 1, 2026, with prices from HK$1,656 to HK$9,643, a HK$7,987 spread on the same certified stone. Reve Diamonds lists it at HK$9,643. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659188
Dimensions8.92 × 6.12 × 3.78 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.92 mm6.12 mm1.29 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659188
Side View
Table 61.0%Crown 34.9°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.8%

Caratlytics Score

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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$3,795 HKD|Low: HK$1,656 HKD|High: HK$9,643 HKD|Avg: HK$4,613 HKD|+3.2%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 3, 2026
Retailer 5HK$1,656 HKD
Retailer 7HK$1,844 HKD
Retailer 19HK$1,922 HKD
Retailer 9HK$2,056 HKD
Retailer 18HK$2,056 HKD
Retailer 13HK$2,743 HKD
Retailer 3HK$3,539 HKD
Retailer 14HK$3,546 HKD
Retailer 16HK$3,551 HKD
Retailer 1HK$3,795 HKD
Retailer 6HK$4,096 HKD
Retailer 2HK$4,574 HKD
Retailer 12HK$5,023 HKD
Retailer 10HK$5,335 HKD
Retailer 8HK$6,599 HKD
Retailer 4HK$6,622 HKD
Retailer 11HK$7,018 HKD
Retailer 17HK$7,532 HKD
Retailer 15HK$8,231 HKD
Reve DiamondsHK$9,643 HKD

14 data points across 20 retailers

20 retailersHK$1,656 HKD to HK$9,643 HKD

A
Cheapest Retailer
-
HK$1,656 HKD
$211 USD
A
Retailer 2
-
HK$1,844 HKD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,922 HKD
$245 USD
View
Retailer 4
-
HK$2,056 HKD
$262 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
HK$2,056 HKD
$262 USD
View
A
Retailer 6
-
HK$2,743 HKD
£275 GBP
View
A
Retailer 7
-
HK$3,539 HKD
$451 USD
View
A
Retailer 8
-
HK$3,546 HKD
ZAR 7,301 ZAR
View
A
Retailer 9
-
HK$3,551 HKD
€431 EUR
View
A
Retailer 10
-
HK$3,795 HKD
£381 GBP
View
A
Retailer 11
-
HK$4,096 HKD
$522 USD
View
B+
Retailer 12
-
HK$4,574 HKD
$583 USD
View
B+
Retailer 13
-
HK$5,023 HKD
A$985 AUD
View
Retailer 14
-
HK$5,335 HKD
$680 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
HK$6,599 HKD
$841 USD
View
B
Retailer 16
-
HK$6,622 HKD
$844 USD
View
B
Retailer 17
-
HK$7,018 HKD
$895 USD
View
B
Retailer 18
-
HK$7,532 HKD
$960 USD
View
B
Retailer 19
-
HK$8,231 HKD
£826 GBP
View
Most Expensive
B
Reve Diamonds
47A24F63A · Nov 1
HK$9,643 HKD
$1,229 USD
View
19 more retailers have this diamond
Prices start from HK$1,656 HKDSave up to HK$7,987 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
1.29ct Oval
HK$1,656 HKD