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Round|Lab Grown|IGI

3.55ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG841655819

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841655819

Diamond specifications and retailer prices

From $1,304 NZD
$735 USD
As of October 26, 2026
Save $4,647 NZD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,763 NZD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.55ct lab-grown round diamond

This 3.55ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841655819 or 841655819. Listed at 20 retailers as of October 25, 2026, with a 356% 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841655819
Dimensions9.78 × 9.80 × 6.03 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
9.78 mm9.80 mm3.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841655819
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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 26
Current: $7,763 NZD|Low: $1,304 NZD|High: $7,763 NZD|Avg: $3,347 NZD
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 5$1,304 NZD
Retailer 19$1,419 NZD
Retailer 11$1,460 NZD
Retailer 3$1,513 NZD
Retailer 12$1,991 NZD
Retailer 10$2,214 NZD
Retailer 14$2,324 NZD
Retailer 2$2,370 NZD
Retailer 13$2,406 NZD
Retailer 6$2,452 NZD
Retailer 17$3,415 NZD
Retailer 16$3,481 NZD
Retailer 18$3,595 NZD
Retailer 20$3,728 NZD
Retailer 7$4,255 NZD
Retailer 4$5,115 NZD
Retailer 8$5,149 NZD
Retailer 9$5,216 NZD
Retailer 15$5,951 NZD
Rare Carat$7,763 NZD

13 data points across 20 retailers

20 retailers$1,304 NZD to $5,951 NZD

A
Cheapest Retailer
-
$1,304 NZD
$735 USD
A
Retailer 2
-
$1,419 NZD
$800 USD
View
A
Retailer 3
-
$1,460 NZD
$823 USD
View
Final sale: no returns
A
Retailer 4
-
$1,513 NZD
$853 USD
View
Retailer 5
-
$1,991 NZD
£884 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$2,214 NZD
$1,248 USD
View
A
Retailer 7
-
$2,324 NZD
$1,310 USD
View
A
Retailer 8
-
$2,370 NZD
€1,272 EUR
View
A
Retailer 9
-
$2,406 NZD
£1,068 GBP
View
A
Retailer 10
-
$2,452 NZD
$1,382 USD
View
Retailer 11
-
$3,415 NZD
A$2,961 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$3,481 NZD
ZAR 31,695 ZAR
View
B+
Retailer 13
-
$3,595 NZD
$2,026 USD
View
B+
Retailer 14
-
$3,728 NZD
$2,101 USD
View
B+
Retailer 15
-
$4,255 NZD
$2,398 USD
View
B
Retailer 16
-
$5,115 NZD
$2,883 USD
View
B
Retailer 17
-
$5,149 NZD
$2,902 USD
View
B
Retailer 18
-
$5,216 NZD
$2,940 USD
View
B
Retailer 19
-
$5,951 NZD
£2,641 GBP
View
Most Expensive
Rare Carat
22N841655819 · Oct 18
$7,763 NZD
$4,375 USD
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from $1,304 NZDSave up to $4,647 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
$1,304 NZD