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1.54ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG790636383

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790636383

Diamond specifications and retailer prices

From $416 NZD
$234 USD
As of November 1, 2026
Save $3,753 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,169 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790636383 or 790636383. Listed at 17 retailers as of November 1, 2026, with prices from $416 to $4,169, a $3,753 spread on the same certified stone. Frank Darling lists it at $4,169. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790636383
Dimensions7.45 × 7.50 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.45 mm7.50 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790636383
Side View
Table 58.0%Crown 33.2°Girdle: MediumPavilion 41°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,169 NZD|Low: $416 NZD|High: $4,319 NZD|Avg: $1,550 NZD|-0.0%
Frank Darling
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 8$416 NZD
Retailer 5$466 NZD
Retailer 16$482 NZD
Retailer 4$630 NZD
Retailer 6$697 NZD
Retailer 9$792 NZD
Retailer 10$914 NZD
Retailer 3$965 NZD
Retailer 13$1,335 NZD
Retailer 2$1,450 NZD
Retailer 14$1,829 NZD
Retailer 7$2,040 NZD
Retailer 12$2,239 NZD
Retailer 11$2,280 NZD
Retailer 15$3,999 NZD
Frank Darling$4,169 NZD

33 data points across 16 retailers

17 retailers$416 NZD to $4,169 NZD

A+
Cheapest Retailer
-
$416 NZD
$234 USD
A
Retailer 2
-
$466 NZD
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$482 NZD
$271 USD
View
A
Retailer 4
-
$630 NZD
$354 USD
View
B+
Retailer 5
-
$697 NZD
$392 USD
View
A
Retailer 6
-
$792 NZD
£351 GBP
View
A
Retailer 7
-
$914 NZD
€490 EUR
View
A
Retailer 8
-
$965 NZD
$543 USD
View
Retailer 9
-
$1,335 NZD
A$1,156 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,450 NZD
$816 USD
View
Retailer 11
-
$1,616 NZD
$909 USD
View
Price last confirmed 47 days ago
B+
Retailer 12
-
$1,829 NZD
$1,029 USD
View
B+
Retailer 13
-
$2,040 NZD
$1,148 USD
View
B
Retailer 14
-
$2,239 NZD
$1,260 USD
View
B+
Retailer 15
-
$2,280 NZD
£1,010 GBP
View
B
Retailer 16
-
$3,999 NZD
$2,250 USD
View
Most Expensive
B
Frank Darling
AR-163366GR · Nov 2
$4,169 NZD
$2,346 USD
View
16 more retailers have this diamond
Prices start from $416 NZDSave up to $3,753 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+
1.54ct Round
$416 NZD