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Radiant|Lab Grown|IGI

1.01ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG700505290

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG700505290

Diamond specifications and retailer prices

From $522 NZD
$293 USD
As of October 28, 2026
Save $1,956 NZD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,239 NZD at Yadav Diamonds · As of October 14, 2026
View at Yadav Diamonds

About this 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG700505290 or 700505290. Listed at 23 retailers as of October 28, 2026, with a 375% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700505290
Dimensions4.99 × 4.99 × 3.35 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.99 mm4.99 mm1.01 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700505290
Side View
Table 65.0%Crown 42.3°Girdle: MED-STKPavilion 35°Culet: NoneDepth 67.1%

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 28
Current: $1,478 NZD|Low: $522 NZD|High: $3,239 NZD|Avg: $1,451 NZD
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
Retailer 17
Yadav Diamonds
October 29, 2026
Retailer 4$522 NZD
Retailer 3$638 NZD
Retailer 16$780 NZD
Retailer 12$784 NZD
Retailer 17$803 NZD
Retailer 14$915 NZD
Retailer 10$994 NZD
Retailer 11$1,100 NZD
Retailer 7$1,170 NZD
Retailer 1$1,478 NZD
Retailer 5$1,554 NZD
Retailer 15$1,776 NZD
Retailer 6$1,950 NZD
Retailer 8$2,017 NZD
Retailer 9$2,281 NZD
Retailer 13$2,321 NZD
Retailer 2$2,478 NZD
Yadav Diamonds$3,239 NZD

43 data points across 18 retailers

23 retailers$522 NZD to $2,478 NZD

A
Retailer 1
-
$467 NZD
$262 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$522 NZD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$547 NZD
$307 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$577 NZD
$324 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$579 NZD
$325 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$579 NZD
$325 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$638 NZD
HK$2,800 HKD
View
A
Retailer 8
-
$780 NZD
$438 USD
View
A
Retailer 9
-
$784 NZD
$440 USD
View
A
Retailer 10
-
$803 NZD
$451 USD
View
B+
Retailer 11
-
$915 NZD
€489 EUR
View
B+
Retailer 12
-
$994 NZD
ZAR 9,011 ZAR
View
B+
Retailer 13
-
$1,100 NZD
£486 GBP
View
B+
Retailer 14
-
$1,478 NZD
A$1,276 AUD
View
B
Retailer 15
-
$1,554 NZD
SGD 1,179 SGD
View
B
Retailer 16
-
$1,776 NZD
$997 USD
View
B
Retailer 17
-
$1,860 NZD
$1,044 USD
View
Price last confirmed 28 days ago
B
Retailer 18
-
$1,950 NZD
$1,095 USD
View
B
Retailer 19
-
$2,036 NZD
$1,143 USD
View
B
Retailer 20
-
$2,281 NZD
£1,008 GBP
View
Price last confirmed 33 days ago
B
Retailer 21
-
$2,321 NZD
£1,026 GBP
View
B
Retailer 22
-
$2,478 NZD
$1,391 USD
View
Most Expensive
B
Yadav Diamonds
13328095 · Oct 14
$3,239 NZD
$1,818 USD
View
Price last confirmed 15 days ago
22 more retailers have this diamond
Prices start from $522 NZDSave up to $1,956 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
1.01ct Radiant
$522 NZD