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Radiant|Lab Grown|GIA

1.74ct D IF Radiant Lab Grown Diamond

GD • D/IF • GIA 1533710924

Certificate GIA 1533710924

Diamond specifications and retailer prices

From $2,468 NZD
$1,391 USD
As of October 30, 2026
Save $8,693 NZD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,161 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.74ct lab-grown radiant diamond

This 1.74ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1533710924. Listed at 19 retailers as of October 30, 2026, with prices from $2,468 to $11,161, a $8,693 spread on the same certified stone. Taylor and Hart lists it at $11,161. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.74
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1533710924
Dimensions8.61 × 5.91 × 4.05 mm
L/W Ratio1.46
Girdle conditionPolished
Top View
8.61 mm5.91 mm1.74 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533710924
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $9,025 NZD|Low: $2,369 NZD|High: $16,980 NZD|Avg: $6,593 NZD|-1.1%
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
Taylor and Hart
November 1, 2026
Retailer 14$2,468 NZD
Retailer 2$2,685 NZD
Retailer 7$2,793 NZD
Retailer 15$2,864 NZD
Retailer 12$3,167 NZD
Retailer 5$4,028 NZD
Retailer 4$4,230 NZD
Retailer 10$4,810 NZD
Retailer 16$5,923 NZD
Retailer 6$6,036 NZD
Retailer 11$6,157 NZD
Retailer 13$7,860 NZD
Retailer 1$9,025 NZD
Retailer 9$9,173 NZD
Retailer 3$10,048 NZD
Taylor and Hart$11,161 NZD
Retailer 8$16,980 NZD

24 data points across 17 retailers

19 retailers$2,468 NZD to $11,161 NZD

B+
Cheapest Retailer
-
$2,468 NZD
$1,391 USD
B+
Retailer 2
-
$2,685 NZD
$1,513 USD
View
B+
Retailer 3
-
$2,793 NZD
$1,574 USD
View
Retailer 4
-
$2,864 NZD
$1,614 USD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
$2,864 NZD
$1,614 USD
View
B+
Retailer 6
-
$3,167 NZD
$1,785 USD
View
B
Retailer 7
-
$3,808 NZD
$2,146 USD
View
B
Retailer 8
-
$4,028 NZD
$2,270 USD
View
B
Retailer 9
-
$4,810 NZD
€2,582 EUR
View
B
Retailer 10
-
$5,923 NZD
$3,338 USD
View
B
Retailer 11
-
$6,036 NZD
$3,402 USD
View
Retailer 12
-
$6,157 NZD
$3,470 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$7,860 NZD
$4,430 USD
View
B
Retailer 14
-
$8,746 NZD
$4,929 USD
View
B
Retailer 15
-
$9,025 NZD
£4,005 GBP
View
B
Retailer 16
-
$9,173 NZD
$5,170 USD
View
B
Retailer 17
-
$10,048 NZD
$5,663 USD
View
Most Expensive
B
Taylor and Hart
R4Y10J3 · Oct 31
$11,161 NZD
$6,290 USD
View
17 more retailers have this diamond
Prices start from $2,468 NZDSave up to $8,693 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.

B+
1.74ct Radiant
$2,468 NZD