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Oval|Lab Grown|IGI

1.03ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG815610623

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG815610623

Diamond specifications and retailer prices

From HK$1,444 HKD
$184 USD
As of October 29, 2026
Save HK$7,526 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,969 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815610623 or 815610623. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,444 to HK$8,969, a HK$7,526 spread on the same certified stone. Reve Diamonds lists it at HK$8,969. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815610623
Dimensions8.19 × 5.66 × 3.52 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
8.19 mm5.66 mm1.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815610623
Side View
Table 64.0%Crown 34.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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$1,850 HKD|Low: HK$1,373 HKD|High: HK$9,042 HKD|Avg: HK$3,894 HKD|-0.2%
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
Reve Diamonds
October 30, 2026
Retailer 3HK$1,444 HKD
Retailer 7HK$1,616 HKD
Retailer 8HK$1,679 HKD
Retailer 4HK$1,789 HKD
Retailer 14HK$1,789 HKD
Retailer 1HK$1,850 HKD
Retailer 13HK$2,495 HKD
Retailer 10HK$3,078 HKD
Retailer 9HK$3,241 HKD
Retailer 6HK$3,672 HKD
Retailer 11HK$4,370 HKD
Retailer 16HK$4,409 HKD
Retailer 2HK$5,759 HKD
Retailer 15HK$6,080 HKD
Retailer 5HK$6,185 HKD
Retailer 12HK$8,390 HKD
Reve DiamondsHK$8,969 HKD

33 data points across 17 retailers

17 retailersHK$1,444 HKD to HK$8,969 HKD

A+
Cheapest Retailer
-
HK$1,444 HKD
$184 USD
A
Retailer 2
-
HK$1,616 HKD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,679 HKD
$214 USD
View
A
Retailer 4
-
HK$1,789 HKD
$228 USD
View
A
Retailer 5
-
HK$1,789 HKD
$228 USD
View
A
Retailer 6
-
HK$1,850 HKD
£186 GBP
View
A
Retailer 7
-
HK$2,495 HKD
$318 USD
View
A
Retailer 8
-
HK$3,078 HKD
ZAR 6,337 ZAR
View
A
Retailer 9
-
HK$3,241 HKD
£325 GBP
View
A
Retailer 10
-
HK$3,672 HKD
$468 USD
View
A
Retailer 11
-
HK$4,370 HKD
A$857 AUD
View
A
Retailer 12
-
HK$4,409 HKD
$562 USD
View
B+
Retailer 13
-
HK$5,759 HKD
$734 USD
View
B+
Retailer 14
-
HK$6,080 HKD
$775 USD
View
B+
Retailer 15
-
HK$6,185 HKD
$788 USD
View
B+
Retailer 16
-
HK$8,390 HKD
£842 GBP
View
Most Expensive
B
Reve Diamonds
8795805EA · Oct 30
HK$8,969 HKD
$1,143 USD
View
16 more retailers have this diamond
Prices start from HK$1,444 HKDSave up to HK$7,526 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+
1.03ct Oval
HK$1,444 HKD