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Oval|Lab Grown|IGI

1.04ct D SI1 Oval Lab Grown Diamond

EX • D/SI1 • IGI LG823615996

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823615996

Diamond specifications and retailer prices

From HK$1,247 HKD
$159 USD
As of October 29, 2026
Save HK$7,088 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,336 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG823615996 or 823615996. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,247 to HK$8,336, a HK$7,088 spread on the same certified stone. Reve Diamonds lists it at HK$8,336. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.04
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823615996
Dimensions8.17 × 5.70 × 3.59 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.17 mm5.70 mm1.04 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823615996
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.0%

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$1,546 HKD|Low: HK$1,161 HKD|High: HK$8,336 HKD|Avg: HK$3,154 HKD|+4.2%
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 31, 2026
Retailer 4HK$1,247 HKD
Retailer 11HK$1,444 HKD
Retailer 8HK$1,499 HKD
Retailer 1HK$1,546 HKD
Retailer 15HK$1,546 HKD
Retailer 2HK$1,855 HKD
Retailer 9HK$2,644 HKD
Retailer 14HK$2,660 HKD
Retailer 3HK$2,719 HKD
Retailer 16HK$2,801 HKD
Retailer 12HK$3,611 HKD
Retailer 13HK$4,080 HKD
Retailer 7HK$4,786 HKD
Retailer 10HK$4,966 HKD
Retailer 5HK$5,401 HKD
Retailer 6HK$7,045 HKD
Reve DiamondsHK$8,336 HKD

44 data points across 17 retailers

17 retailersHK$1,247 HKD to HK$8,336 HKD

A
Cheapest Retailer
-
HK$1,247 HKD
$159 USD
A
Retailer 2
-
HK$1,444 HKD
$184 USD
View
A
Retailer 3
-
HK$1,499 HKD
$191 USD
View
A
Retailer 4
-
HK$1,546 HKD
$197 USD
View
Final sale: no returns
A
Retailer 5
-
HK$1,546 HKD
$197 USD
View
A
Retailer 6
-
HK$1,855 HKD
£186 GBP
View
A
Retailer 7
-
HK$2,644 HKD
€321 EUR
View
A
Retailer 8
-
HK$2,660 HKD
$339 USD
View
A
Retailer 9
-
HK$2,719 HKD
£273 GBP
View
A
Retailer 10
-
HK$2,801 HKD
$357 USD
View
B+
Retailer 11
-
HK$3,611 HKD
A$708 AUD
View
B+
Retailer 12
-
HK$4,080 HKD
$520 USD
View
B+
Retailer 13
-
HK$4,786 HKD
$610 USD
View
B+
Retailer 14
-
HK$4,966 HKD
$633 USD
View
B
Retailer 15
-
HK$5,401 HKD
$688 USD
View
B
Retailer 16
-
HK$7,045 HKD
£707 GBP
View
Most Expensive
B
Reve Diamonds
67ECD577F · Oct 30
HK$8,336 HKD
$1,062 USD
View
16 more retailers have this diamond
Prices start from HK$1,247 HKDSave up to HK$7,088 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
1.04ct Oval
HK$1,247 HKD