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Round|Lab Grown|IGI

1.60ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG770624409

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770624409

Diamond specifications and retailer prices

From HK$1,946 HKD
$248 USD
As of October 29, 2026
Save HK$10,530 HKD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$12,476 HKD at Brilliant Earth · As of October 28, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770624409 or 770624409. Listed at 25 retailers as of October 28, 2026, with prices from HK$1,946 to HK$12,476, a HK$10,530 spread on the same certified stone. Brilliant Earth lists it at HK$12,476. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770624409
Dimensions7.50 × 7.46 × 4.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm7.46 mm1.60 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770624409
Side View
Table 56.0%Crown 35°Girdle: THN-MEDPavilion 41.5°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: Oct 29
Current: HK$12,476 HKD|Low: HK$1,915 HKD|High: HK$12,476 HKD|Avg: HK$5,586 HKD
Brilliant Earth
Retailer 2
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Retailer 25
October 29, 2026
Retailer 4HK$1,946 HKD
Retailer 9HK$2,173 HKD
Retailer 23HK$2,252 HKD
Retailer 11HK$2,409 HKD
Retailer 17HK$2,409 HKD
Retailer 12HK$3,224 HKD
Retailer 20HK$3,256 HKD
Retailer 18HK$3,727 HKD
Retailer 19HK$3,856 HKD
Retailer 21HK$4,143 HKD
Retailer 2HK$4,559 HKD
Retailer 24HK$4,733 HKD
Retailer 3HK$4,896 HKD
Retailer 8HK$4,990 HKD
Retailer 15HK$5,027 HKD
Retailer 22HK$5,620 HKD
Retailer 25HK$6,089 HKD
Retailer 7HK$7,752 HKD
Retailer 10HK$8,157 HKD
Retailer 16HK$9,486 HKD
Retailer 13HK$9,716 HKD
Retailer 14HK$9,894 HKD
Retailer 5HK$10,083 HKD
Retailer 6HK$10,563 HKD
Brilliant EarthHK$12,476 HKD

34 data points across 25 retailers

25 retailersHK$1,946 HKD to HK$12,476 HKD

A
Cheapest Retailer
-
HK$1,946 HKD
$248 USD
A
Retailer 2
-
HK$2,173 HKD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,252 HKD
$287 USD
View
A
Retailer 4
-
HK$2,409 HKD
$307 USD
View
A
Retailer 5
-
HK$2,409 HKD
$307 USD
View
A
Retailer 6
-
HK$3,224 HKD
£324 GBP
View
Price last confirmed 12 days ago
B+
Retailer 7
-
HK$3,256 HKD
$415 USD
View
A
Retailer 8
-
HK$3,727 HKD
$475 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
HK$3,856 HKD
€468 EUR
View
A
Retailer 10
-
HK$4,143 HKD
ZAR 8,529 ZAR
View
A
Retailer 11
-
HK$4,559 HKD
£457 GBP
View
A
Retailer 12
-
HK$4,733 HKD
A$928 AUD
View
B+
Retailer 13
-
HK$4,896 HKD
$624 USD
View
B+
Retailer 14
-
HK$4,990 HKD
$636 USD
View
B+
Retailer 15
-
HK$5,027 HKD
$641 USD
View
B+
Retailer 16
-
HK$5,620 HKD
A$1,102 AUD
View
B+
Retailer 17
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HK$6,089 HKD
$776 USD
View
B+
Retailer 18
-
HK$7,752 HKD
$988 USD
View
B
Retailer 19
-
HK$8,157 HKD
$1,040 USD
View
B
Retailer 20
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HK$9,486 HKD
$1,209 USD
View
B
Retailer 21
-
HK$9,716 HKD
£975 GBP
View
B
Retailer 22
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HK$9,894 HKD
$1,261 USD
View
B
Retailer 23
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HK$10,083 HKD
$1,285 USD
View
Price last confirmed 11 days ago
B
Retailer 24
-
HK$10,563 HKD
$1,346 USD
View
Most Expensive
B
Brilliant Earth
17796607A · Oct 28
HK$12,476 HKD
$1,590 USD
View
24 more retailers have this diamond
Prices start from HK$1,946 HKDSave up to HK$10,530 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$1,946 HKD