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Round|Lab Grown|IGI

1.60ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG783617187

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783617187

Diamond specifications and retailer prices

From HK$2,275 HKD
$290 USD
As of November 1, 2026
Save HK$10,812 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$14,829 HKD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783617187 or 783617187. Listed at 22 retailers as of October 31, 2026, with a 475% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783617187
Dimensions7.58 × 7.61 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm7.61 mm1.60 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783617187
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.6%

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$14,829 HKD|Low: HK$2,189 HKD|High: HK$14,829 HKD|Avg: HK$7,001 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12HK$2,275 HKD
Retailer 3HK$2,825 HKD
Retailer 11HK$4,041 HKD
Retailer 2HK$4,324 HKD
Retailer 7HK$4,986 HKD
Retailer 8HK$5,192 HKD
Retailer 6HK$5,281 HKD
Retailer 9HK$7,203 HKD
Retailer 5HK$9,081 HKD
Retailer 13HK$9,133 HKD
Retailer 10HK$11,380 HKD
Retailer 4HK$13,087 HKD
Brilliant EarthHK$14,829 HKD

40 data points across 13 retailers

22 retailersHK$2,275 HKD to HK$13,087 HKD

A
Cheapest Retailer
-
HK$2,275 HKD
$290 USD
A
Retailer 2
-
HK$2,550 HKD
$325 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,644 HKD
$337 USD
View
A
Retailer 4
-
HK$2,825 HKD
$360 USD
View
A
Retailer 5
-
HK$3,113 HKD
View
A
Retailer 6
-
HK$4,002 HKD
$510 USD
View
A
Retailer 7
-
HK$4,041 HKD
$515 USD
View
A
Retailer 8
-
HK$4,324 HKD
£434 GBP
View
B+
Retailer 9
-
HK$4,986 HKD
£500 GBP
View
B+
Retailer 10
-
HK$5,192 HKD
A$1,018 AUD
View
B+
Retailer 11
-
HK$5,281 HKD
€641 EUR
View
B+
Retailer 12
-
HK$5,375 HKD
$685 USD
View
B+
Retailer 13
-
HK$6,338 HKD
$808 USD
View
B+
Retailer 14
-
HK$7,203 HKD
$918 USD
View
B
Retailer 15
-
HK$9,081 HKD
SGD 1,564 SGD
View
B
Retailer 16
-
HK$9,133 HKD
$1,164 USD
View
B
Retailer 17
-
HK$9,464 HKD
$1,206 USD
View
B
Retailer 18
-
HK$11,380 HKD
£1,142 GBP
View
B
Retailer 19
-
HK$11,628 HKD
$1,482 USD
View
B
Retailer 20
-
HK$12,483 HKD
$1,591 USD
View
B
Retailer 21
-
HK$13,087 HKD
$1,668 USD
View
Most Expensive
Brilliant Earth
20555104A · Oct 16
HK$14,829 HKD
$1,890 USD
View
Price last confirmed 17 days ago
21 more retailers have this diamond
Prices start from HK$2,275 HKDSave up to HK$10,812 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
1.60ct Round
HK$2,275 HKD