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Round|Lab Grown|IGI

3.55ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG780646884

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780646884

Diamond specifications and retailer prices

From $1,095 NZD
$617 USD
As of November 1, 2026
Save $10,030 NZD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,125 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG780646884 or 780646884. Listed at 24 retailers as of November 1, 2026, with prices from $1,095 to $11,125, a $10,030 spread on the same certified stone. Do Amore Diamonds lists it at $11,125. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780646884
Dimensions9.76 × 9.80 × 6.06 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
9.76 mm9.80 mm3.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780646884
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

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: $2,219 NZD|Low: $1,052 NZD|High: $5,987 NZD|Avg: $3,082 NZD|+1.8%
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
November 2, 2026
Retailer 3$1,095 NZD
Retailer 5$1,226 NZD
Retailer 2$1,357 NZD
Retailer 7$1,357 NZD
Retailer 10$1,588 NZD
Retailer 9$1,877 NZD
Retailer 1$2,219 NZD
Retailer 14$2,985 NZD
Retailer 11$3,167 NZD
Retailer 13$3,256 NZD
Retailer 16$3,369 NZD
Retailer 4$3,942 NZD
Retailer 8$4,335 NZD
Retailer 6$4,719 NZD
Retailer 15$5,447 NZD
Retailer 12$5,940 NZD

36 data points across 16 retailers

24 retailers$1,095 NZD to $11,125 NZD

A
Cheapest Retailer
-
$1,095 NZD
$617 USD
A
Retailer 2
-
$1,224 NZD
$690 USD
View
Final sale: no returns
A
Retailer 3
-
$1,226 NZD
$691 USD
View
Retailer 4
-
$1,357 NZD
$765 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,357 NZD
$765 USD
View
A
Retailer 6
-
$1,588 NZD
$895 USD
View
B+
Retailer 7
-
$1,796 NZD
$1,012 USD
View
A
Retailer 8
-
$1,877 NZD
£833 GBP
View
A
Retailer 9
-
$2,005 NZD
$1,130 USD
View
A
Retailer 10
-
$2,046 NZD
$1,153 USD
View
A
Retailer 11
-
$2,219 NZD
£985 GBP
View
B+
Retailer 12
-
$2,985 NZD
A$2,588 AUD
View
B+
Retailer 13
-
$3,167 NZD
A$2,746 AUD
View
B+
Retailer 14
-
$3,256 NZD
ZAR 29,648 ZAR
View
B+
Retailer 15
-
$3,369 NZD
$1,899 USD
View
B
Retailer 16
-
$3,942 NZD
$2,222 USD
View
B
Retailer 17
-
$4,335 NZD
$2,443 USD
View
B
Retailer 18
-
$4,447 NZD
$2,506 USD
View
Retailer 19
-
$4,719 NZD
A$4,092 AUD
View
Price last confirmed 24 days ago
B
Retailer 20
-
$5,036 NZD
$2,838 USD
View
Retailer 21
-
$5,447 NZD
$3,070 USD
View
Price last confirmed 11 days ago
B
Retailer 22
-
$5,940 NZD
£2,636 GBP
View
B
Retailer 23
-
$9,723 NZD
$5,480 USD
View
Most Expensive
B
Do Amore Diamonds
23-780646884 · Nov 2
$11,125 NZD
$6,270 USD
View
23 more retailers have this diamond
Prices start from $1,095 NZDSave up to $10,030 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
$1,095 NZD