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Marquise|Lab Grown|IGI

1.61ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG826670309

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826670309

Diamond specifications and retailer prices

From HK$2,354 HKD
$300 USD
As of November 1, 2026
Save HK$16,320 HKD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$18,674 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown marquise diamond

This 1.61ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826670309 or 826670309. Listed at 21 retailers as of November 1, 2026, with prices from HK$2,354 to HK$18,674, a HK$16,320 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826670309
Dimensions12.18 × 6.03 × 3.77 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.18 mm6.03 mm1.61 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826670309
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 1
Current: HK$18,674 HKD|Low: HK$2,016 HKD|High: HK$18,674 HKD|Avg: HK$6,423 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 5HK$2,103 HKD
Retailer 6HK$2,354 HKD
Retailer 7HK$2,605 HKD
Retailer 8HK$2,605 HKD
Retailer 2HK$3,358 HKD
Retailer 18HK$3,476 HKD
Retailer 13HK$3,735 HKD
Retailer 12HK$4,955 HKD
Retailer 11HK$5,050 HKD
Retailer 9HK$6,114 HKD
Retailer 16HK$6,757 HKD
Retailer 15HK$7,910 HKD
Retailer 17HK$7,995 HKD
Retailer 3HK$10,012 HKD
Retailer 10HK$10,532 HKD
Retailer 4HK$11,036 HKD
Retailer 14HK$11,519 HKD
Do Amore DiamondsHK$18,674 HKD

39 data points across 18 retailers

21 retailersHK$2,354 HKD to HK$18,674 HKD

Retailer 1
-
HK$2,103 HKD
$268 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$2,103 HKD
$268 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
HK$2,354 HKD
$300 USD
View
Final sale: no returns
Retailer 4
-
HK$2,432 HKD
$310 USD
View
Price last confirmed 12 days ago
Retailer 5
-
HK$2,605 HKD
$332 USD
View
Price last confirmed 17 days ago
Retailer 6
-
HK$2,605 HKD
$332 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
HK$3,358 HKD
£337 GBP
View
B+
Retailer 8
-
HK$3,476 HKD
$443 USD
View
A
Retailer 9
-
HK$3,735 HKD
$476 USD
View
A
Retailer 10
-
HK$4,955 HKD
ZAR 10,202 ZAR
View
A
Retailer 11
-
HK$5,050 HKD
£507 GBP
View
Retailer 12
-
HK$6,114 HKD
$779 USD
View
Price last confirmed 9 days ago
Retailer 13
-
HK$6,757 HKD
A$1,325 AUD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
HK$7,910 HKD
A$1,551 AUD
View
B+
Retailer 15
-
HK$7,995 HKD
$1,019 USD
View
Retailer 16
-
HK$9,235 HKD
$1,177 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
HK$10,012 HKD
$1,276 USD
View
B
Retailer 18
-
HK$10,532 HKD
$1,342 USD
View
B
Retailer 19
-
HK$11,036 HKD
$1,407 USD
View
B
Retailer 20
-
HK$11,519 HKD
£1,156 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3ADFC40A0 · Nov 2
HK$18,674 HKD
$2,380 USD
View
20 more retailers have this diamond
Prices start from HK$2,354 HKDSave up to HK$16,320 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
1.61ct Marquise
HK$2,354 HKD