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Marquise|Lab Grown|IGI

3.07ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG825654299

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654299

Diamond specifications and retailer prices

From HK$3,750 HKD
$478 USD
As of November 2, 2026
Save HK$13,637 HKD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$17,387 HKD at Brilliance · As of October 31, 2026
View at Brilliance

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825654299 or 825654299. Listed at 21 retailers as of October 31, 2026, with prices from HK$3,750 to HK$17,387, a HK$13,637 spread on the same certified stone. Brilliance lists it at HK$17,387. 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

3.07
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654299
Dimensions14.92 × 7.58 × 4.76 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.92 mm7.58 mm3.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654299
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.8%

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 2
Current: HK$17,387 HKD|Low: HK$3,750 HKD|High: HK$19,680 HKD|Avg: HK$9,650 HKD
Brilliance
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
Retailer 19
November 2, 2026
Retailer 11HK$3,750 HKD
Retailer 5HK$4,198 HKD
Retailer 7HK$4,198 HKD
Retailer 9HK$4,645 HKD
Retailer 13HK$5,300 HKD
Retailer 19HK$5,767 HKD
Retailer 18HK$7,250 HKD
Retailer 17HK$7,564 HKD
Retailer 14HK$7,712 HKD
Retailer 6HK$9,635 HKD
Retailer 16HK$9,812 HKD
Retailer 12HK$10,085 HKD
Retailer 2HK$11,000 HKD
Retailer 8HK$14,736 HKD
Retailer 4HK$14,931 HKD
Retailer 3HK$15,161 HKD
Retailer 15HK$17,069 HKD
Retailer 10HK$17,166 HKD
BrillianceHK$17,387 HKD

29 data points across 19 retailers

21 retailersHK$3,750 HKD to HK$17,387 HKD

A
Cheapest Retailer
-
HK$3,750 HKD
$478 USD
A
Retailer 2
-
HK$4,198 HKD
$535 USD
View
A
Retailer 3
-
HK$4,198 HKD
$535 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,645 HKD
$592 USD
View
Retailer 5
-
HK$4,645 HKD
$592 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$5,300 HKD
£532 GBP
View
A
Retailer 7
-
HK$5,767 HKD
$735 USD
View
A
Retailer 8
-
HK$7,250 HKD
$924 USD
View
A
Retailer 9
-
HK$7,564 HKD
$964 USD
View
A
Retailer 10
-
HK$7,712 HKD
£774 GBP
View
A
Retailer 11
-
HK$9,635 HKD
$1,228 USD
View
A
Retailer 12
-
HK$9,812 HKD
A$1,924 AUD
View
A
Retailer 13
-
HK$10,085 HKD
ZAR 20,765 ZAR
View
B+
Retailer 14
-
HK$11,000 HKD
$1,402 USD
View
B+
Retailer 15
-
HK$14,736 HKD
SGD 2,538 SGD
View
B+
Retailer 16
-
HK$14,931 HKD
$1,903 USD
View
B+
Retailer 17
-
HK$15,161 HKD
$1,932 USD
View
B+
Retailer 18
-
HK$15,331 HKD
$1,954 USD
View
B+
Retailer 19
-
HK$17,069 HKD
£1,713 GBP
View
Retailer 20
-
HK$17,166 HKD
A$3,366 AUD
View
Price last confirmed 24 days ago
Most Expensive
B
Brilliance
D45430235 · Oct 31
HK$17,387 HKD
$2,216 USD
View
20 more retailers have this diamond
Prices start from HK$3,750 HKDSave up to HK$13,637 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
3.07ct Marquise
HK$3,750 HKD