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Round|Lab Grown|IGI

3.55ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG841636028

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841636028

Diamond specifications and retailer prices

From HK$4,558 HKD
$581 USD
As of November 1, 2026
Save HK$28,786 HKD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$33,344 HKD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 3.55ct lab-grown round diamond

This 3.55ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841636028 or 841636028. Listed at 23 retailers as of November 1, 2026, with prices from HK$4,558 to HK$33,344, a HK$28,786 spread on the same certified stone. Helzberg Diamonds lists it at HK$33,344. 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

3.55
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841636028
Dimensions9.88 × 9.91 × 5.87 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm9.91 mm3.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841636028
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.3%

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$33,344 HKD|Low: HK$4,558 HKD|High: HK$33,344 HKD|Avg: HK$12,702 HKD
Helzberg Diamonds
Retailer 2
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Retailer 23
November 2, 2026
Retailer 3HK$4,558 HKD
Retailer 23HK$5,100 HKD
Retailer 6HK$5,649 HKD
Retailer 10HK$5,649 HKD
Retailer 12HK$6,327 HKD
Retailer 19HK$6,669 HKD
Retailer 7HK$7,112 HKD
Retailer 15HK$7,571 HKD
Retailer 11HK$8,544 HKD
Retailer 13HK$8,801 HKD
Retailer 21HK$9,482 HKD
Retailer 4HK$11,588 HKD
Retailer 20HK$11,933 HKD
Retailer 22HK$12,271 HKD
Retailer 2HK$12,883 HKD
Retailer 5HK$14,860 HKD
Retailer 17HK$16,500 HKD
Retailer 8HK$18,194 HKD
Retailer 16HK$18,207 HKD
Retailer 9HK$18,295 HKD
Retailer 14HK$18,673 HKD
Retailer 18HK$24,531 HKD
Helzberg DiamondsHK$33,344 HKD

20 data points across 23 retailers

23 retailersHK$4,558 HKD to HK$33,344 HKD

A
Cheapest Retailer
-
HK$4,558 HKD
$581 USD
A
Retailer 2
-
HK$5,100 HKD
$650 USD
View
A
Retailer 3
-
HK$5,649 HKD
$720 USD
View
Retailer 4
-
HK$5,649 HKD
$720 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
HK$6,327 HKD
View
A
Retailer 6
-
HK$6,669 HKD
$850 USD
View
Retailer 7
-
HK$7,112 HKD
£714 GBP
View
Price last confirmed 16 days ago
B+
Retailer 8
-
HK$7,571 HKD
$965 USD
View
A
Retailer 9
-
HK$8,544 HKD
$1,089 USD
View
A
Retailer 10
-
HK$8,801 HKD
£883 GBP
View
A
Retailer 11
-
HK$9,482 HKD
€1,151 EUR
View
B+
Retailer 12
-
HK$11,588 HKD
$1,477 USD
View
B+
Retailer 13
-
HK$11,933 HKD
A$2,340 AUD
View
B+
Retailer 14
-
HK$12,271 HKD
ZAR 25,268 ZAR
View
B+
Retailer 15
-
HK$12,883 HKD
$1,642 USD
View
B+
Retailer 16
-
HK$14,860 HKD
$1,894 USD
View
B
Retailer 17
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HK$16,500 HKD
£1,656 GBP
View
B
Retailer 18
-
HK$18,194 HKD
$2,319 USD
View
B
Retailer 19
-
HK$18,207 HKD
SGD 3,136 SGD
View
B
Retailer 20
-
HK$18,295 HKD
$2,332 USD
View
B
Retailer 21
-
HK$18,673 HKD
$2,380 USD
View
B
Retailer 22
-
HK$24,531 HKD
£2,462 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKHMJMGIO · Nov 1
HK$33,344 HKD
$4,250 USD
View
22 more retailers have this diamond
Prices start from HK$4,558 HKDSave up to HK$28,786 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
3.55ct Round
HK$4,558 HKD