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Round|Lab Grown|IGI

1.19ct D IF Round Lab Grown Diamond

EX • D/IF • IGI LG772661802

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772661802

Diamond specifications and retailer prices

From HK$1,899 HKD
$242 USD
As of October 29, 2026
Save HK$10,576 HKD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$12,475 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.19ct lab-grown round diamond

This 1.19ct lab-grown round 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 LG772661802 or 772661802. Listed at 19 retailers as of October 29, 2026, with prices from HK$1,899 to HK$12,475, a HK$10,576 spread on the same certified stone. Brilliant Earth lists it at HK$12,475. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772661802
Dimensions6.75 × 6.71 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.75 mm6.71 mm1.19 ctD / IF
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772661802
Side View
Table 55.0%Crown 35.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
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: Oct 29
Current: HK$12,475 HKD|Low: HK$1,899 HKD|High: HK$12,475 HKD|Avg: HK$5,709 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
November 1, 2026
Retailer 18HK$1,899 HKD
Retailer 16HK$2,118 HKD
Retailer 9HK$2,354 HKD
Retailer 10HK$3,687 HKD
Retailer 12HK$3,744 HKD
Retailer 11HK$3,864 HKD
Retailer 5HK$3,970 HKD
Retailer 13HK$4,043 HKD
Retailer 3HK$4,221 HKD
Retailer 2HK$4,450 HKD
Retailer 7HK$5,390 HKD
Retailer 17HK$6,112 HKD
Retailer 8HK$7,972 HKD
Retailer 6HK$8,199 HKD
Retailer 15HK$9,023 HKD
Retailer 14HK$9,446 HKD
Retailer 4HK$10,413 HKD
Brilliant EarthHK$12,475 HKD

35 data points across 18 retailers

19 retailersHK$1,899 HKD to HK$12,475 HKD

A
Cheapest Retailer
-
HK$1,899 HKD
$242 USD
A
Retailer 2
-
HK$2,118 HKD
$270 USD
View
Final sale: no returns
Retailer 3
-
HK$2,338 HKD
$298 USD
View
Price last confirmed 47 days ago
A
Retailer 4
-
HK$2,354 HKD
$300 USD
View
A
Retailer 5
-
HK$3,744 HKD
£376 GBP
View
A
Retailer 6
-
HK$3,864 HKD
€469 EUR
View
A
Retailer 7
-
HK$3,970 HKD
$506 USD
View
A
Retailer 8
-
HK$4,043 HKD
ZAR 8,324 ZAR
View
A
Retailer 9
-
HK$4,221 HKD
$538 USD
View
A
Retailer 10
-
HK$4,450 HKD
£447 GBP
View
B+
Retailer 11
-
HK$5,390 HKD
$687 USD
View
B+
Retailer 12
-
HK$6,112 HKD
$779 USD
View
Retailer 13
-
HK$6,951 HKD
$886 USD
View
Price last confirmed 47 days ago
B+
Retailer 14
-
HK$7,972 HKD
$1,016 USD
View
B+
Retailer 15
-
HK$8,199 HKD
$1,045 USD
View
Retailer 16
-
HK$9,023 HKD
$1,150 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
HK$9,446 HKD
£948 GBP
View
B
Retailer 18
-
HK$10,413 HKD
$1,327 USD
View
Most Expensive
B
Brilliant Earth
19884158A · Oct 31
HK$12,475 HKD
$1,590 USD
View
18 more retailers have this diamond
Prices start from HK$1,899 HKDSave up to HK$10,576 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
1.19ct Round
HK$1,899 HKD