CaratHunter
Plans
Princess|Lab Grown|IGI

1.75ct G SI1 Princess Lab Grown Diamond

GD • G/SI1 • IGI LG582390700

Shape and cutting style on the report: Princess cut

Certificate IGI LG582390700

Diamond specifications and retailer prices

From HK$3,036 HKD
$387 USD
As of October 30, 2026
Save HK$23,874 HKD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$26,911 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.75ct lab-grown princess diamond

This 1.75ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG582390700 or 582390700. Listed at 18 retailers as of October 30, 2026, with prices from HK$3,036 to HK$26,911, a HK$23,874 spread on the same certified stone. Do Amore Diamonds lists it at HK$26,911. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.75
Carat
G
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582390700
Dimensions6.78 × 6.65 × 4.50 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.78 mm6.65 mm1.75 ctG / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582390700
Side View
Table 68.0%Crown 39.9°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$26,911 HKD|Low: HK$1,718 HKD|High: HK$26,911 HKD|Avg: HK$7,882 HKD
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
November 1, 2026
Retailer 10HK$3,036 HKD
Retailer 13HK$3,766 HKD
Retailer 14HK$3,766 HKD
Retailer 11HK$4,080 HKD
Retailer 7HK$5,316 HKD
Retailer 3HK$5,978 HKD
Retailer 8HK$6,849 HKD
Retailer 5HK$7,142 HKD
Retailer 12HK$7,650 HKD
Retailer 6HK$9,666 HKD
Retailer 9HK$10,552 HKD
Retailer 4HK$13,353 HKD
Retailer 2HK$15,255 HKD
Do Amore DiamondsHK$26,911 HKD

33 data points across 14 retailers

18 retailersHK$3,036 HKD to HK$26,911 HKD

Retailer 1
-
HK$1,718 HKD
$219 USD
Price last confirmed 40 days ago
Retailer 2
-
HK$1,993 HKD
$254 USD
View
Price last confirmed 26 days ago
Retailer 3
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 39 days ago
B+
Retailer 4
-
HK$3,036 HKD
$387 USD
View
B+
Retailer 5
-
HK$3,766 HKD
$480 USD
View
Retailer 6
-
HK$3,766 HKD
$480 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$4,080 HKD
$520 USD
View
B+
Retailer 8
-
HK$4,943 HKD
$630 USD
View
B
Retailer 9
-
HK$5,316 HKD
£534 GBP
View
B
Retailer 10
-
HK$5,978 HKD
$762 USD
View
B
Retailer 11
-
HK$6,849 HKD
£687 GBP
View
B
Retailer 12
-
HK$7,142 HKD
$910 USD
View
B
Retailer 13
-
HK$7,650 HKD
$975 USD
View
B
Retailer 14
-
HK$9,666 HKD
$1,232 USD
View
C
Retailer 15
-
HK$10,552 HKD
$1,345 USD
View
C
Retailer 16
-
HK$13,353 HKD
$1,702 USD
View
C
Retailer 17
-
HK$15,255 HKD
£1,531 GBP
View
Most Expensive
C
Do Amore Diamonds
27-061042D4F · Oct 31
HK$26,911 HKD
$3,430 USD
View
17 more retailers have this diamond
Prices start from HK$3,036 HKDSave up to HK$23,874 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.

B+
1.75ct Princess
HK$3,036 HKD