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Oval|Lab Grown|IGI

4.70ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG831604062

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831604062

Diamond specifications and retailer prices

From $6,442 AUD
$4,525 USD
As of October 29, 2026
Save $31,086 AUD (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $37,528 AUD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.7ct lab-grown oval diamond

This 4.7ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604062 or 831604062. Listed at 23 retailers as of October 29, 2026, with prices from $6,442 to $37,528, a $31,086 spread on the same certified stone. With Clarity lists it at $37,528. 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

4.70
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604062
Dimensions13.93 × 9.34 × 5.72 mm
L/W Ratio1.49
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
13.93 mm9.34 mm4.70 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604062
Side View
Table 60.0%Crown 34°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 61.2%

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 29
Current: $15,471 AUD|Low: $6,442 AUD|High: $37,528 AUD|Avg: $13,397 AUD|-0.5%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
November 1, 2026
Retailer 8$6,442 AUD
Retailer 4$6,751 AUD
Retailer 15$7,061 AUD
Retailer 5$7,213 AUD
Retailer 6$7,472 AUD
Retailer 7$7,524 AUD
Retailer 2$8,536 AUD
Retailer 19$8,874 AUD
Retailer 11$9,337 AUD
Retailer 12$9,701 AUD
Retailer 10$10,544 AUD
Retailer 22$11,168 AUD
Retailer 3$11,618 AUD
Retailer 9$11,730 AUD
Retailer 16$12,156 AUD
Retailer 21$13,259 AUD
Retailer 1$15,471 AUD
Retailer 18$15,903 AUD
Retailer 13$20,765 AUD
Retailer 20$25,693 AUD
Retailer 17$26,479 AUD
Retailer 14$26,694 AUD
With Clarity$37,528 AUD

16 data points across 23 retailers

23 retailers$6,442 AUD to $37,528 AUD

A
Cheapest Retailer
-
$6,442 AUD
$4,525 USD
A
Retailer 2
-
$6,751 AUD
$4,742 USD
View
A
Retailer 3
-
$7,061 AUD
$4,960 USD
View
A
Retailer 4
-
$7,213 AUD
$5,067 USD
View
Final sale: no returns
A
Retailer 5
-
$7,472 AUD
$5,249 USD
View
A
Retailer 6
-
$7,524 AUD
$5,285 USD
View
A
Retailer 7
-
$8,536 AUD
$5,996 USD
View
A
Retailer 8
-
$8,874 AUD
HK$48,700 HKD
View
A
Retailer 9
-
$9,337 AUD
$6,559 USD
View
A
Retailer 10
-
$9,701 AUD
£5,366 GBP
View
B+
Retailer 11
-
$10,544 AUD
£5,832 GBP
View
B+
Retailer 12
-
$11,168 AUD
$7,845 USD
View
B+
Retailer 13
-
$11,618 AUD
$8,161 USD
View
Retailer 14
-
$11,730 AUD
$8,240 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
$12,156 AUD
€8,132 EUR
View
B+
Retailer 16
-
$13,259 AUD
$9,314 USD
View
B+
Retailer 17
-
$15,471 AUD
£8,557 GBP
View
B+
Retailer 18
-
$15,903 AUD
ZAR 180,463 ZAR
View
B
Retailer 19
-
$20,765 AUD
$14,586 USD
View
B
Retailer 20
-
$25,693 AUD
SGD 24,389 SGD
View
B
Retailer 21
-
$26,479 AUD
$18,600 USD
View
B
Retailer 22
-
$26,694 AUD
$18,751 USD
View
Most Expensive
B
With Clarity
831604062 · Oct 31
$37,528 AUD
$26,361 USD
View
22 more retailers have this diamond
Prices start from $6,442 AUDSave up to $31,086 AUD

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
4.70ct Oval
$6,442 AUD