CaratHunter
Plans
Marquise|Lab Grown|IGI

3.33ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG804659680

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804659680

Diamond specifications and retailer prices

From HK$38,750 HKD
$4,939 USD
As of October 31, 2026
Save HK$131,015 HKD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$169,765 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.33ct lab-grown marquise diamond

This 3.33ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659680 or 804659680. Listed at 13 retailers as of October 31, 2026, with prices from HK$38,750 to HK$169,765, a HK$131,015 spread on the same certified stone. With Clarity lists it at HK$169,765. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.33
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659680
Dimensions15.18 × 7.70 × 4.87 mm
L/W Ratio1.97
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
15.18 mm7.70 mm3.33 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659680
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.2%

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 31
Current: HK$88,142 HKD|Low: HK$34,165 HKD|High: HK$199,650 HKD|Avg: HK$90,188 HKD|-14.6%
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
With Clarity
November 1, 2026
Retailer 5HK$34,165 HKD
Retailer 12HK$38,750 HKD
Retailer 2HK$53,527 HKD
Retailer 6HK$55,351 HKD
Retailer 10HK$61,824 HKD
Retailer 13HK$65,708 HKD
Retailer 9HK$70,122 HKD
Retailer 3HK$79,846 HKD
Retailer 1HK$88,142 HKD
Retailer 7HK$95,247 HKD
Retailer 8HK$98,835 HKD
Retailer 11HK$114,955 HKD
Retailer 4HK$152,333 HKD
With ClarityHK$169,765 HKD

37 data points across 14 retailers

13 retailersHK$38,750 HKD to HK$169,765 HKD

A
Cheapest Retailer
-
HK$38,750 HKD
$4,939 USD
B+
Retailer 2
-
HK$53,527 HKD
View
B+
Retailer 3
-
HK$55,351 HKD
£5,555 GBP
View
B+
Retailer 4
-
HK$61,824 HKD
$7,880 USD
View
B+
Retailer 5
-
HK$65,708 HKD
$8,375 USD
View
B+
Retailer 6
-
HK$70,122 HKD
€8,512 EUR
View
B+
Retailer 7
-
HK$79,846 HKD
$10,177 USD
View
B+
Retailer 8
-
HK$88,142 HKD
£8,846 GBP
View
B+
Retailer 9
-
HK$95,247 HKD
$12,140 USD
View
B+
Retailer 10
-
HK$98,835 HKD
ZAR 203,511 ZAR
View
Retailer 11
-
HK$114,955 HKD
$14,652 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$152,333 HKD
$19,416 USD
View
Most Expensive
B
With Clarity
804659680 · Oct 31
HK$169,765 HKD
$21,638 USD
View
12 more retailers have this diamond
Prices start from HK$38,750 HKDSave up to HK$131,015 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
3.33ct Marquise
HK$38,750 HKD