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Oval|Lab Grown|IGI

1.05ct D IF Oval Lab Grown Diamond

D/IF • IGI LG772661684

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG772661684

Diamond specifications and retailer prices

From HK$2,691 HKD
$343 USD
As of October 29, 2026
Save HK$18,806 HKD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$21,497 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG772661684 or 772661684. Listed at 24 retailers as of October 29, 2026, with prices from HK$2,691 to HK$21,497, a HK$18,806 spread on the same certified stone. Brilliant Earth lists it at HK$21,497. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772661684
Dimensions8.37 × 5.71 × 3.52 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
8.37 mm5.71 mm1.05 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772661684
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 41.2°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$21,497 HKD|Low: HK$2,691 HKD|High: HK$21,497 HKD|Avg: HK$8,001 HKD
Brilliant Earth
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
October 31, 2026
Retailer 18HK$2,691 HKD
Retailer 19HK$3,013 HKD
Retailer 5HK$3,342 HKD
Retailer 13HK$4,488 HKD
Retailer 8HK$4,551 HKD
Retailer 11HK$4,990 HKD
Retailer 12HK$5,202 HKD
Retailer 6HK$5,650 HKD
Retailer 7HK$5,766 HKD
Retailer 10HK$5,882 HKD
Retailer 15HK$5,999 HKD
Retailer 3HK$8,114 HKD
Retailer 2HK$8,316 HKD
Retailer 4HK$8,895 HKD
Retailer 17HK$9,088 HKD
Retailer 16HK$11,075 HKD
Retailer 14HK$12,956 HKD
Retailer 9HK$13,133 HKD
Brilliant EarthHK$21,497 HKD

39 data points across 19 retailers

24 retailersHK$2,691 HKD to HK$21,497 HKD

A
Cheapest Retailer
-
HK$2,691 HKD
$343 USD
A
Retailer 2
-
HK$3,013 HKD
$384 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,138 HKD
$400 USD
View
A
Retailer 4
-
HK$3,342 HKD
$426 USD
View
A
Retailer 5
-
HK$3,358 HKD
$428 USD
View
B+
Retailer 6
-
HK$3,716 HKD
View
B+
Retailer 7
-
HK$4,488 HKD
$572 USD
View
B+
Retailer 8
-
HK$4,551 HKD
$580 USD
View
B+
Retailer 9
-
HK$4,990 HKD
$636 USD
View
B+
Retailer 10
-
HK$5,202 HKD
$663 USD
View
B+
Retailer 11
-
HK$5,650 HKD
A$1,108 AUD
View
B+
Retailer 12
-
HK$5,766 HKD
ZAR 11,873 ZAR
View
Retailer 13
-
HK$5,882 HKD
€714 EUR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$5,999 HKD
£602 GBP
View
B
Retailer 15
-
HK$8,114 HKD
A$1,591 AUD
View
B
Retailer 16
-
HK$8,316 HKD
$1,060 USD
View
B
Retailer 17
-
HK$8,895 HKD
SGD 1,532 SGD
View
Retailer 18
-
HK$9,038 HKD
$1,152 USD
View
Price last confirmed 95 days ago
B
Retailer 19
-
HK$9,088 HKD
A$1,782 AUD
View
B
Retailer 20
-
HK$10,788 HKD
$1,375 USD
View
B
Retailer 21
-
HK$11,075 HKD
$1,412 USD
View
B
Retailer 22
-
HK$12,956 HKD
$1,651 USD
View
B
Retailer 23
-
HK$13,133 HKD
£1,318 GBP
View
Most Expensive
B
Brilliant Earth
19018360A · Oct 29
HK$21,497 HKD
$2,740 USD
View
23 more retailers have this diamond
Prices start from HK$2,691 HKDSave up to HK$18,806 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
1.05ct Oval
HK$2,691 HKD