Round|Lab Grown|IGI

1.30ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG807699764

Shape and cutting style on the report: Round brilliant

Certificate IGI LG807699764

Diamond specifications and retailer prices

From HK$3,013 HKD
$384 USD
As of November 1, 2026
Save HK$10,953 HKD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$13,966 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807699764 or 807699764. Listed at 19 retailers as of November 1, 2026, with prices from HK$3,013 to HK$13,966, a HK$10,953 spread on the same certified stone. Brilliant Earth lists it at HK$13,966. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807699764
Dimensions6.98 × 7.00 × 4.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm7.00 mm1.30 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807699764
Side View
Table 57.0%Crown 34.3°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$13,966 HKD|Low: HK$2,738 HKD|High: HK$16,791 HKD|Avg: HK$7,198 HKD|-16.8%
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
November 3, 2026
Retailer 9HK$2,738 HKD
Retailer 19HK$3,013 HKD
Retailer 10HK$3,201 HKD
Retailer 7HK$3,397 HKD
Retailer 11HK$3,484 HKD
Retailer 6HK$3,716 HKD
Retailer 3HK$4,472 HKD
Retailer 5HK$4,551 HKD
Retailer 18HK$5,273 HKD
Retailer 13HK$5,314 HKD
Retailer 14HK$5,754 HKD
Retailer 2HK$5,975 HKD
Retailer 17HK$8,104 HKD
Retailer 16HK$9,784 HKD
Retailer 4HK$10,631 HKD
Retailer 8HK$10,914 HKD
Retailer 15HK$13,299 HKD
Retailer 12HK$13,372 HKD
Brilliant EarthHK$13,966 HKD

21 data points across 19 retailers

19 retailersHK$3,013 HKD to HK$13,966 HKD

Retailer 1
-
HK$2,738 HKD
$349 USD
Price last confirmed 13 days ago
A
Retailer 2
-
HK$3,013 HKD
$384 USD
View
Final sale: no returns
Retailer 3
-
HK$3,201 HKD
$408 USD
View
Price last confirmed 14 days ago
Retailer 4
-
HK$3,397 HKD
$433 USD
View
Price last confirmed 12 days ago
Retailer 5
-
HK$3,484 HKD
$444 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$3,716 HKD
View
A
Retailer 7
-
HK$4,472 HKD
$570 USD
View
A
Retailer 8
-
HK$4,551 HKD
$580 USD
View
A
Retailer 9
-
HK$5,273 HKD
$672 USD
View
A
Retailer 10
-
HK$5,314 HKD
€645 EUR
View
A
Retailer 11
-
HK$5,754 HKD
ZAR 11,848 ZAR
View
A
Retailer 12
-
HK$5,975 HKD
£600 GBP
View
B+
Retailer 13
-
HK$8,104 HKD
A$1,589 AUD
View
B+
Retailer 14
-
HK$9,784 HKD
$1,247 USD
View
B+
Retailer 15
-
HK$10,631 HKD
SGD 1,831 SGD
View
Retailer 16
-
HK$10,914 HKD
$1,391 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
HK$13,299 HKD
$1,695 USD
View
B+
Retailer 18
-
HK$13,372 HKD
£1,342 GBP
View
Most Expensive
B
Brilliant Earth
20142081A · Nov 2
HK$13,966 HKD
$1,780 USD
View
18 more retailers have this diamond
Prices start from HK$3,013 HKDSave up to HK$10,953 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
1.30ct Round
HK$3,013 HKD