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Round|Lab Grown|IGI

3.55ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG844683078

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844683078

Diamond specifications and retailer prices

From $878 NZD
$495 USD
As of November 1, 2026
Save $4,524 NZD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,917 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG844683078 or 844683078. Listed at 23 retailers as of November 1, 2026, with a 515% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844683078
Dimensions9.84 × 9.87 × 5.91 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
9.84 mm9.87 mm3.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844683078
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.9%

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: $12,917 NZD|Low: $878 NZD|High: $12,917 NZD|Avg: $2,631 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 19
Retailer 20
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Retailer 22
Retailer 23
November 2, 2026
Retailer 11$878 NZD
Retailer 7$981 NZD
Retailer 5$983 NZD
Retailer 9$1,088 NZD
Retailer 20$1,331 NZD
Retailer 13$1,363 NZD
Retailer 19$1,458 NZD
Retailer 2$1,591 NZD
Retailer 8$1,780 NZD
Retailer 17$1,790 NZD
Retailer 22$2,299 NZD
Retailer 23$2,363 NZD
Retailer 21$2,383 NZD
Retailer 3$2,411 NZD
Retailer 4$2,567 NZD
Retailer 14$2,864 NZD
Retailer 12$3,547 NZD
Retailer 16$3,561 NZD
Retailer 10$3,787 NZD
Retailer 6$4,074 NZD
Retailer 18$4,545 NZD
Retailer 15$5,403 NZD
Brilliant Earth$12,917 NZD

16 data points across 23 retailers

23 retailers$878 NZD to $5,403 NZD

A
Cheapest Retailer
-
$878 NZD
$495 USD
A
Retailer 2
-
$981 NZD
$553 USD
View
Final sale: no returns
A
Retailer 3
-
$983 NZD
$554 USD
View
A
Retailer 4
-
$1,088 NZD
$613 USD
View
A
Retailer 5
-
$1,331 NZD
$750 USD
View
A
Retailer 6
-
$1,363 NZD
£605 GBP
View
B+
Retailer 7
-
$1,458 NZD
$822 USD
View
A
Retailer 8
-
$1,591 NZD
€854 EUR
View
A
Retailer 9
-
$1,780 NZD
$1,003 USD
View
A
Retailer 10
-
$1,790 NZD
£794 GBP
View
B+
Retailer 11
-
$2,299 NZD
A$1,993 AUD
View
B+
Retailer 12
-
$2,363 NZD
ZAR 21,514 ZAR
View
B+
Retailer 13
-
$2,383 NZD
$1,343 USD
View
B+
Retailer 14
-
$2,411 NZD
$1,359 USD
View
B+
Retailer 15
-
$2,567 NZD
$1,447 USD
View
B+
Retailer 16
-
$2,864 NZD
$1,614 USD
View
B+
Retailer 17
-
$3,547 NZD
$1,999 USD
View
B+
Retailer 18
-
$3,561 NZD
$2,007 USD
View
B
Retailer 19
-
$3,787 NZD
$2,134 USD
View
B
Retailer 20
-
$4,074 NZD
$2,296 USD
View
B
Retailer 21
-
$4,545 NZD
£2,017 GBP
View
B
Retailer 22
-
$5,403 NZD
$3,045 USD
View
Most Expensive
Brilliant Earth
22193433A · Oct 28
$12,917 NZD
$7,280 USD
View
Price under review
22 more retailers have this diamond
Prices start from $878 NZDSave up to $4,524 NZD

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
$878 NZD