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Round|Lab Grown|IGI

1.04ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG761555950

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761555950

Diamond specifications and retailer prices

From HK$2,934 HKD
$374 USD
As of October 29, 2026
Save HK$15,346 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$18,280 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761555950 or 761555950. Listed at 21 retailers as of October 29, 2026, with prices from HK$2,934 to HK$18,280, a HK$15,346 spread on the same certified stone. Brilliant Earth lists it at HK$18,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761555950
Dimensions6.46 × 6.43 × 4.01 mm
L/W Ratio1.00
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
6.46 mm6.43 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761555950
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.2%

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$18,280 HKD|Low: HK$2,817 HKD|High: HK$18,280 HKD|Avg: HK$7,790 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
October 30, 2026
Retailer 15HK$2,934 HKD
Retailer 13HK$3,405 HKD
Retailer 4HK$3,640 HKD
Retailer 5HK$3,640 HKD
Retailer 11HK$4,668 HKD
Retailer 7HK$4,880 HKD
Retailer 2HK$5,791 HKD
Retailer 14HK$5,956 HKD
Retailer 10HK$6,255 HKD
Retailer 8HK$6,561 HKD
Retailer 6HK$9,093 HKD
Retailer 3HK$11,698 HKD
Retailer 9HK$12,349 HKD
Retailer 12HK$14,239 HKD
Brilliant EarthHK$18,280 HKD

34 data points across 15 retailers

21 retailersHK$2,934 HKD to HK$18,280 HKD

A
Cheapest Retailer
-
HK$2,934 HKD
$374 USD
A
Retailer 2
-
HK$3,287 HKD
$419 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,405 HKD
$434 USD
View
A
Retailer 4
-
HK$3,640 HKD
$464 USD
View
A
Retailer 5
-
HK$3,640 HKD
$464 USD
View
B+
Retailer 6
-
HK$4,660 HKD
$594 USD
View
B+
Retailer 7
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 8
-
HK$4,880 HKD
$622 USD
View
B+
Retailer 9
-
HK$5,476 HKD
$698 USD
View
B+
Retailer 10
-
HK$5,791 HKD
£581 GBP
View
B+
Retailer 11
-
HK$5,956 HKD
A$1,168 AUD
View
B+
Retailer 12
-
HK$6,255 HKD
ZAR 12,880 ZAR
View
B+
Retailer 13
-
HK$6,561 HKD
£658 GBP
View
B
Retailer 14
-
HK$9,093 HKD
$1,159 USD
View
B
Retailer 15
-
HK$9,655 HKD
SGD 1,663 SGD
View
B
Retailer 16
-
HK$11,698 HKD
$1,491 USD
View
B
Retailer 17
-
HK$12,007 HKD
$1,530 USD
View
B
Retailer 18
-
HK$12,349 HKD
€1,499 EUR
View
B
Retailer 19
-
HK$13,725 HKD
$1,749 USD
View
B
Retailer 20
-
HK$14,239 HKD
£1,429 GBP
View
Most Expensive
B
Brilliant Earth
18211177A · Oct 29
HK$18,280 HKD
$2,330 USD
View
20 more retailers have this diamond
Prices start from HK$2,934 HKDSave up to HK$15,346 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 Round
HK$2,934 HKD