Princess|Lab Grown|IGI

0.51ct E FL Princess Lab Grown Diamond

VG • E/FL • IGI LG836610907

Shape and cutting style on the report: Princess cut

Certificate IGI LG836610907

Diamond specifications and retailer prices

From HK$2,134 HKD
$272 USD
As of October 29, 2026
Save HK$8,322 HKD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$10,456 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.51ct lab-grown princess diamond

This 0.51ct lab-grown princess sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836610907 or 836610907. Listed at 18 retailers as of October 29, 2026, with prices from HK$2,134 to HK$10,456, a HK$8,322 spread on the same certified stone. Reve Diamonds lists it at HK$10,456. 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

0.51
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836610907
Dimensions4.40 × 4.33 × 2.96 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
4.40 mm4.33 mm0.51 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836610907
Side View
Table 69.0%Crown 43.5°Girdle: MediumPavilion 36.1°Culet: NoneDepth 68.4%

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 29
Current: HK$2,220 HKD|Low: HK$2,134 HKD|High: HK$10,456 HKD|Avg: HK$5,399 HKD
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
Reve Diamonds
October 31, 2026
Retailer 3HK$2,134 HKD
Retailer 1HK$2,220 HKD
Retailer 4HK$2,887 HKD
Retailer 12HK$3,178 HKD
Retailer 13HK$3,334 HKD
Retailer 8HK$3,938 HKD
Retailer 6HK$4,080 HKD
Retailer 9HK$4,286 HKD
Retailer 7HK$4,486 HKD
Retailer 2HK$5,189 HKD
Retailer 11HK$7,642 HKD
Retailer 5HK$8,025 HKD
Retailer 10HK$9,506 HKD
Reve DiamondsHK$10,456 HKD

27 data points across 14 retailers

18 retailersHK$2,134 HKD to HK$10,456 HKD

Retailer 1
-
HK$1,914 HKD
$244 USD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$2,134 HKD
$272 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,220 HKD
$283 USD
View
Retailer 4
-
HK$2,369 HKD
$302 USD
View
Price last confirmed 18 days ago
Retailer 5
-
HK$2,369 HKD
$302 USD
View
Price last confirmed 27 days ago
B+
Retailer 6
-
HK$2,887 HKD
$368 USD
View
Retailer 7
-
HK$3,178 HKD
$405 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$3,334 HKD
$425 USD
View
B+
Retailer 9
-
HK$3,938 HKD
€478 EUR
View
B+
Retailer 10
-
HK$4,080 HKD
$520 USD
View
B+
Retailer 11
-
HK$4,286 HKD
ZAR 8,825 ZAR
View
B+
Retailer 12
-
HK$4,486 HKD
£450 GBP
View
B
Retailer 13
-
HK$5,189 HKD
$661 USD
View
Retailer 14
-
HK$7,618 HKD
$971 USD
View
Price last confirmed 30 days ago
B
Retailer 15
-
HK$7,642 HKD
$974 USD
View
B
Retailer 16
-
HK$8,025 HKD
$1,023 USD
View
B
Retailer 17
-
HK$9,506 HKD
£954 GBP
View
Most Expensive
B
Reve Diamonds
14C25CF77 · Oct 30
HK$10,456 HKD
$1,333 USD
View
17 more retailers have this diamond
Prices start from HK$2,134 HKDSave up to HK$8,322 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
0.51ct Princess
HK$2,134 HKD