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Oval|Lab Grown|IGI

1.01ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG806623539

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG806623539

Diamond specifications and retailer prices

From HK$1,411 HKD
As of November 5, 2026
Save HK$7,438 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$64,945 HKD at Yorxs · As of October 29, 2026
View at Yorxs

About this 1.01ct lab-grown oval diamond

This 1.01ct 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 LG806623539 or 806623539. Listed at 17 retailers as of November 5, 2026, with a 527% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806623539
Dimensions7.92 × 5.56 × 3.51 mm
L/W Ratio1.42
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
7.92 mm5.56 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806623539
Side View
Table 58.0%Crown 37.2°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 63.1%

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: Nov 5
Current: HK$2,077 HKD|Low: HK$1,129 HKD|High: HK$112,388 HKD|Avg: HK$12,129 HKD|+17.3%
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
Yorxs
November 6, 2026
Retailer 4HK$1,411 HKD
Retailer 7HK$1,466 HKD
Retailer 13HK$1,638 HKD
Retailer 11HK$1,748 HKD
Retailer 1HK$2,077 HKD
Retailer 16HK$2,602 HKD
Retailer 2HK$3,096 HKD
Retailer 9HK$3,104 HKD
Retailer 15HK$4,217 HKD
Retailer 8HK$4,702 HKD
Retailer 12HK$5,627 HKD
Retailer 14HK$5,941 HKD
Retailer 5HK$6,043 HKD
Retailer 10HK$8,159 HKD
Retailer 3HK$8,848 HKD
Retailer 6HK$37,243 HKD
YorxsHK$64,945 HKD

41 data points across 17 retailers

17 retailersHK$1,411 HKD to HK$8,848 HKD

A
Cheapest Retailer
-
HK$1,411 HKD
Retailer 2
-
HK$1,466 HKD
View
Price last confirmed 21 days ago
A
Retailer 3
-
HK$1,638 HKD
View
A
Retailer 4
-
HK$1,748 HKD
View
A
Retailer 5
-
HK$2,077 HKD
View
A
Retailer 6
-
HK$2,602 HKD
View
A
Retailer 7
-
HK$3,096 HKD
View
B+
Retailer 8
-
HK$3,104 HKD
View
Retailer 9
-
HK$4,146 HKD
View
Price last confirmed 117 days ago
B+
Retailer 10
-
HK$4,217 HKD
View
Retailer 11
-
HK$4,702 HKD
View
Price last confirmed 14 days ago
B
Retailer 12
-
HK$5,627 HKD
View
B
Retailer 13
-
HK$5,941 HKD
View
B
Retailer 14
-
HK$6,043 HKD
View
B
Retailer 15
-
HK$8,159 HKD
View
B
Retailer 16
-
HK$8,848 HKD
View
Most Expensive
Yorxs
1FB8DB78E · Oct 29
HK$64,945 HKD
€7,892 EUR
View
Price under review
16 more retailers have this diamond
Prices start from HK$1,411 HKDSave up to HK$7,438 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
1.01ct Oval
HK$1,411 HKD