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Round|Lab Grown|IGI

1.25ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG839692981

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839692981

Diamond specifications and retailer prices

From HK$2,064 HKD
$263 USD
As of November 1, 2026
Save HK$16,296 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$18,360 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct 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 LG839692981 or 839692981. Listed at 17 retailers as of November 1, 2026, with prices from HK$2,064 to HK$18,360, a HK$16,296 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839692981
Dimensions6.87 × 6.89 × 4.28 mm
L/W Ratio1.00
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
6.87 mm6.89 mm1.25 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839692981
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A+
Exceptional
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 1
Current: HK$18,360 HKD|Low: HK$2,064 HKD|High: HK$18,360 HKD|Avg: HK$5,861 HKD|+15.3%
Do Amore Diamonds
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
November 3, 2026
Retailer 4HK$2,064 HKD
Retailer 8HK$2,307 HKD
Retailer 3HK$2,393 HKD
Retailer 5HK$2,558 HKD
Retailer 17HK$2,558 HKD
Retailer 9HK$3,342 HKD
Retailer 12HK$3,805 HKD
Retailer 10HK$4,481 HKD
Retailer 11HK$4,872 HKD
Retailer 2HK$4,986 HKD
Retailer 7HK$5,124 HKD
Retailer 14HK$6,890 HKD
Retailer 16HK$9,086 HKD
Retailer 15HK$10,004 HKD
Retailer 6HK$10,381 HKD
Retailer 13HK$11,380 HKD
Do Amore DiamondsHK$18,360 HKD

22 data points across 17 retailers

17 retailersHK$2,064 HKD to HK$18,360 HKD

A+
Cheapest Retailer
-
HK$2,064 HKD
$263 USD
A
Retailer 2
-
HK$2,307 HKD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,393 HKD
$305 USD
View
A
Retailer 4
-
HK$2,558 HKD
$326 USD
View
Retailer 5
-
HK$2,558 HKD
$326 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$3,342 HKD
$426 USD
View
A
Retailer 7
-
HK$3,805 HKD
$485 USD
View
A
Retailer 8
-
HK$4,481 HKD
£450 GBP
View
A
Retailer 9
-
HK$4,872 HKD
ZAR 10,031 ZAR
View
A
Retailer 10
-
HK$4,986 HKD
£500 GBP
View
A
Retailer 11
-
HK$5,124 HKD
$653 USD
View
B+
Retailer 12
-
HK$6,890 HKD
A$1,351 AUD
View
B+
Retailer 13
-
HK$9,086 HKD
$1,158 USD
View
B+
Retailer 14
-
HK$10,004 HKD
$1,275 USD
View
B+
Retailer 15
-
HK$10,381 HKD
$1,323 USD
View
B+
Retailer 16
-
HK$11,380 HKD
£1,142 GBP
View
Most Expensive
B
Do Amore Diamonds
27-85A772219 · Nov 2
HK$18,360 HKD
$2,340 USD
View
16 more retailers have this diamond
Prices start from HK$2,064 HKDSave up to HK$16,296 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+
1.25ct Round
HK$2,064 HKD