CaratHunter
Plans
Oval|Lab Grown|IGI

4.74ct D FL Oval Lab Grown Diamond

VG • D/FL • IGI LG818640331

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818640331

Diamond specifications and retailer prices

From $6,141 NZD
£2,725 GBP
As of October 27, 2026
Save $30,293 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $36,433 NZD at With Clarity · As of October 26, 2026
View at With Clarity

About this 4.74ct lab-grown oval diamond

This 4.74ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG818640331 or 818640331. Listed at 18 retailers as of October 26, 2026, with prices from $6,141 to $36,433, a $30,293 spread on the same certified stone. With Clarity lists it at $36,433. 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

4.74
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818640331
Dimensions13.38 × 9.59 × 5.95 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.38 mm9.59 mm4.74 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818640331
Side View
Table 58.0%Crown 33°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: Oct 27
Current: $6,141 NZD|Low: $6,120 NZD|High: $36,433 NZD|Avg: $13,033 NZD|-0.2%
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
Retailer 18
With Clarity
October 27, 2026
Retailer 1$6,141 NZD
Retailer 3$6,336 NZD
Retailer 6$6,893 NZD
Retailer 10$7,149 NZD
Retailer 17$7,202 NZD
Retailer 18$7,351 NZD
Retailer 5$7,621 NZD
Retailer 16$9,184 NZD
Retailer 11$9,777 NZD
Retailer 14$9,940 NZD
Retailer 8$11,276 NZD
Retailer 2$11,398 NZD
Retailer 15$14,097 NZD
Retailer 13$15,581 NZD
Retailer 12$15,765 NZD
Retailer 7$18,467 NZD
Retailer 4$20,401 NZD
Retailer 9$25,894 NZD
With Clarity$36,433 NZD

9 data points across 19 retailers

18 retailers$6,141 NZD to $36,433 NZD

A
Cheapest Retailer
-
$6,141 NZD
£2,725 GBP
A
Retailer 2
-
$6,336 NZD
$3,571 USD
View
Retailer 3
-
$6,893 NZD
$3,885 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$7,202 NZD
$4,059 USD
View
Retailer 5
-
$7,351 NZD
$4,143 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$7,621 NZD
$4,295 USD
View
Retailer 7
-
$9,184 NZD
$5,176 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$9,777 NZD
£4,339 GBP
View
A
Retailer 9
-
$9,940 NZD
$5,602 USD
View
B+
Retailer 10
-
$11,276 NZD
£5,004 GBP
View
B+
Retailer 11
-
$11,398 NZD
$6,424 USD
View
B+
Retailer 12
-
$14,097 NZD
$7,945 USD
View
Retailer 13
-
$15,581 NZD
ZAR 141,862 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$15,765 NZD
£6,996 GBP
View
B+
Retailer 15
-
$18,467 NZD
$10,408 USD
View
Retailer 16
-
$20,401 NZD
$11,498 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$25,894 NZD
$14,594 USD
View
Most Expensive
B
With Clarity
818640331 · Oct 26
$36,433 NZD
$20,534 USD
View
17 more retailers have this diamond
Prices start from $6,141 NZDSave up to $30,293 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
4.74ct Oval
$6,141 NZD