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Round|Lab Grown|IGI

1.60ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG780620480

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780620480

Diamond specifications and retailer prices

From HK$1,914 HKD
$244 USD
As of October 29, 2026
Save HK$16,445 HKD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$18,359 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780620480 or 780620480. Listed at 24 retailers as of October 29, 2026, with prices from HK$1,914 to HK$18,359, a HK$16,445 spread on the same certified stone. Do Amore Diamonds lists it at HK$18,359. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780620480
Dimensions7.55 × 7.59 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.55 mm7.59 mm1.60 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780620480
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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: Oct 29
Current: HK$3,952 HKD|Low: HK$1,718 HKD|High: HK$13,965 HKD|Avg: HK$5,439 HKD|-0.6%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 3HK$1,914 HKD
Retailer 4HK$2,220 HKD
Retailer 13HK$2,220 HKD
Retailer 16HK$2,377 HKD
Retailer 6HK$3,185 HKD
Retailer 1HK$3,952 HKD
Retailer 10HK$4,506 HKD
Retailer 9HK$4,583 HKD
Retailer 14HK$5,531 HKD
Retailer 11HK$6,099 HKD
Retailer 8HK$7,061 HKD
Retailer 2HK$7,147 HKD
Retailer 5HK$7,665 HKD
Retailer 12HK$10,522 HKD
Retailer 15HK$13,173 HKD
Retailer 7HK$13,965 HKD

28 data points across 16 retailers

24 retailersHK$1,914 HKD to HK$18,359 HKD

A
Cheapest Retailer
-
HK$1,914 HKD
$244 USD
A
Retailer 2
-
HK$2,142 HKD
$273 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,220 HKD
$283 USD
View
A
Retailer 4
-
HK$2,220 HKD
$283 USD
View
A
Retailer 5
-
HK$2,377 HKD
$303 USD
View
A
Retailer 6
-
HK$3,178 HKD
$405 USD
View
B+
Retailer 7
-
HK$3,185 HKD
$406 USD
View
A
Retailer 8
-
HK$3,952 HKD
£397 GBP
View
A
Retailer 9
-
HK$4,506 HKD
ZAR 9,278 ZAR
View
B+
Retailer 10
-
HK$4,583 HKD
£460 GBP
View
B+
Retailer 11
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HK$4,958 HKD
$632 USD
View
B+
Retailer 12
-
HK$5,523 HKD
$704 USD
View
B+
Retailer 13
-
HK$5,531 HKD
$705 USD
View
B+
Retailer 14
-
HK$6,099 HKD
A$1,196 AUD
View
Retailer 15
-
HK$7,061 HKD
$900 USD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
HK$7,147 HKD
$911 USD
View
B+
Retailer 17
-
HK$7,665 HKD
$977 USD
View
B
Retailer 18
-
HK$9,344 HKD
$1,191 USD
View
B
Retailer 19
-
HK$9,747 HKD
$1,242 USD
View
B
Retailer 20
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HK$10,458 HKD
$1,333 USD
View
B
Retailer 21
-
HK$10,522 HKD
£1,056 GBP
View
B
Retailer 22
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HK$13,173 HKD
$1,679 USD
View
Retailer 23
-
HK$13,965 HKD
$1,780 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Do Amore Diamonds
27-BB2889EEF · Oct 30
HK$18,359 HKD
$2,340 USD
View
23 more retailers have this diamond
Prices start from HK$1,914 HKDSave up to HK$16,445 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$1,914 HKD