Princess|Lab Grown|IGI

1.03ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG818640112

Shape and cutting style on the report: Princess cut

Certificate IGI LG818640112

Diamond specifications and retailer prices

From HK$2,024 HKD
$258 USD
As of October 30, 2026
Save HK$8,110 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$10,135 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818640112 or 818640112. Listed at 20 retailers as of October 30, 2026, with prices from HK$2,024 to HK$10,135, a HK$8,110 spread on the same certified stone. Reve Diamonds lists it at HK$10,135. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640112
Dimensions5.48 × 5.36 × 4.03 mm
L/W Ratio1.02
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
5.48 mm5.36 mm1.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640112
Side View
Table 72.0%Crown 44.9°Girdle: MediumPavilion 40°Culet: NoneDepth 75.2%

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: Oct 30
Current: HK$5,547 HKD|Low: HK$2,024 HKD|High: HK$11,399 HKD|Avg: HK$5,352 HKD|+2.9%
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
Reve Diamonds
October 31, 2026
Retailer 3HK$2,024 HKD
Retailer 7HK$2,260 HKD
Retailer 6HK$2,511 HKD
Retailer 15HK$3,021 HKD
Retailer 10HK$3,699 HKD
Retailer 12HK$3,857 HKD
Retailer 8HK$4,231 HKD
Retailer 5HK$4,637 HKD
Retailer 13HK$5,477 HKD
Retailer 1HK$5,547 HKD
Retailer 4HK$6,044 HKD
Retailer 2HK$7,627 HKD
Retailer 9HK$8,190 HKD
Retailer 11HK$9,047 HKD
Retailer 14HK$9,493 HKD
Reve DiamondsHK$10,135 HKD

42 data points across 16 retailers

20 retailersHK$2,024 HKD to HK$10,135 HKD

Retailer 1
-
HK$1,820 HKD
$232 USD
Price last confirmed 31 days ago
A
Retailer 2
-
HK$2,024 HKD
$258 USD
View
Final sale: no returns
Retailer 3
-
HK$2,228 HKD
$284 USD
View
Price last confirmed 32 days ago
Retailer 4
-
HK$2,244 HKD
$286 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$2,511 HKD
View
Retailer 6
-
HK$2,636 HKD
$336 USD
View
Price last confirmed 37 days ago
A
Retailer 7
-
HK$3,021 HKD
$385 USD
View
A
Retailer 8
-
HK$3,699 HKD
€449 EUR
View
A
Retailer 9
-
HK$3,857 HKD
ZAR 7,941 ZAR
View
A
Retailer 10
-
HK$4,231 HKD
£425 GBP
View
A
Retailer 11
-
HK$4,637 HKD
$591 USD
View
A
Retailer 12
-
HK$5,477 HKD
A$1,074 AUD
View
B+
Retailer 13
-
HK$5,547 HKD
$707 USD
View
B+
Retailer 14
-
HK$6,044 HKD
SGD 1,041 SGD
View
Retailer 15
-
HK$7,257 HKD
$925 USD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
HK$7,627 HKD
$972 USD
View
B+
Retailer 17
-
HK$8,190 HKD
A$1,606 AUD
View
B+
Retailer 18
-
HK$9,047 HKD
£908 GBP
View
Retailer 19
-
HK$9,493 HKD
$1,210 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Reve Diamonds
C4048A3F5 · Oct 30
HK$10,135 HKD
$1,292 USD
View
19 more retailers have this diamond
Prices start from HK$2,024 HKDSave up to HK$8,110 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
1.03ct Princess
HK$2,024 HKD