CaratHunter
Plans
Round|Lab Grown|IGI

1.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG768651066

Shape and cutting style on the report: Round brilliant

Certificate IGI LG768651066

Diamond specifications and retailer prices

From HK$2,574 HKD
$328 USD
As of November 1, 2026
Save HK$20,245 HKD (89%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$22,819 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768651066 or 768651066. Listed at 28 retailers as of October 27, 2026, with prices from HK$2,574 to HK$22,819, a HK$20,245 spread on the same certified stone. Queensmith lists it at HK$22,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768651066
Dimensions7.32 × 7.37 × 4.59 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
7.32 mm7.37 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768651066
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.5%

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: Nov 1
Current: HK$5,116 HKD|Low: HK$2,472 HKD|High: HK$31,149 HKD|Avg: HK$7,884 HKD|+1.5%
Retailer 1
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 2, 2026
Retailer 4HK$2,574 HKD
Retailer 13HK$2,919 HKD
Retailer 8HK$2,989 HKD
Retailer 7HK$3,193 HKD
Retailer 10HK$3,515 HKD
Retailer 9HK$4,300 HKD
Retailer 18HK$4,394 HKD
Retailer 1HK$5,116 HKD
Retailer 6HK$5,498 HKD
Retailer 11HK$5,508 HKD
Retailer 12HK$5,698 HKD
Retailer 17HK$7,446 HKD
Retailer 15HK$7,807 HKD
Retailer 3HK$11,204 HKD
Retailer 14HK$12,794 HKD
Retailer 5HK$13,632 HKD
Retailer 2HK$18,085 HKD
Retailer 16HK$20,164 HKD

36 data points across 18 retailers

28 retailersHK$2,574 HKD to HK$22,819 HKD

A
Cheapest Retailer
-
HK$2,574 HKD
$328 USD
A
Retailer 2
-
HK$2,919 HKD
$372 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,989 HKD
$381 USD
View
A
Retailer 4
-
HK$3,193 HKD
$407 USD
View
Retailer 5
-
HK$3,193 HKD
$407 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$3,515 HKD
View
A
Retailer 7
-
HK$4,300 HKD
$548 USD
View
A
Retailer 8
-
HK$4,394 HKD
$560 USD
View
A
Retailer 9
-
HK$5,116 HKD
€621 EUR
View
A
Retailer 10
-
HK$5,498 HKD
A$1,078 AUD
View
A
Retailer 11
-
HK$5,508 HKD
ZAR 11,340 ZAR
View
A
Retailer 12
-
HK$5,698 HKD
£572 GBP
View
A
Retailer 13
-
HK$5,806 HKD
$740 USD
View
A
Retailer 14
-
HK$7,446 HKD
A$1,460 AUD
View
B+
Retailer 15
-
HK$7,744 HKD
$987 USD
View
A
Retailer 16
-
HK$7,807 HKD
$995 USD
View
Retailer 17
-
HK$8,709 HKD
$1,110 USD
View
Price last confirmed 48 days ago
B+
Retailer 18
-
HK$10,219 HKD
SGD 1,760 SGD
View
B+
Retailer 19
-
HK$10,271 HKD
$1,309 USD
View
B+
Retailer 20
-
HK$10,614 HKD
$1,353 USD
View
B+
Retailer 21
-
HK$10,859 HKD
$1,384 USD
View
B+
Retailer 22
-
HK$11,204 HKD
$1,428 USD
View
B+
Retailer 23
-
HK$12,577 HKD
$1,603 USD
View
B+
Retailer 24
-
HK$12,794 HKD
£1,284 GBP
View
Retailer 25
-
HK$13,632 HKD
A$2,673 AUD
View
Price last confirmed 26 days ago
Retailer 26
-
HK$18,085 HKD
$2,305 USD
View
Price last confirmed 16 days ago
B
Retailer 27
-
HK$20,164 HKD
$2,570 USD
View
Most Expensive
B
Queensmith
LG768651066 · Oct 27
HK$22,819 HKD
£2,290 GBP
View
27 more retailers have this diamond
Prices start from HK$2,574 HKDSave up to HK$20,245 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
1.53ct Round
HK$2,574 HKD