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Oval|Lab Grown|IGI

3.07ct D VVS1 Oval Lab Grown Diamond

EX • D/VVS1 • IGI LG754508943

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754508943

Diamond specifications and retailer prices

From $1,453 AUD
$1,021 USD
As of October 31, 2026
Save $10,419 AUD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $13,709 AUD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754508943 or 754508943. Listed at 26 retailers as of October 31, 2026, with a 717% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.07
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508943
Dimensions11.87 × 8.10 × 5.12 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
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
11.87 mm8.10 mm3.07 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508943
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.2%

Caratlytics Score

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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 31
Current: $13,709 AUD|Low: $1,337 AUD|High: $14,136 AUD|Avg: $4,416 AUD|-3.0%
Brilliant Earth
Retailer 2
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Retailer 26
October 31, 2026
Retailer 14$1,337 AUD
Retailer 15$1,529 AUD
Retailer 12$1,708 AUD
Retailer 22$1,844 AUD
Retailer 11$1,936 AUD
Retailer 8$2,187 AUD
Retailer 23$2,195 AUD
Retailer 16$2,316 AUD
Retailer 21$2,468 AUD
Retailer 26$2,584 AUD
Retailer 4$2,746 AUD
Retailer 20$3,207 AUD
Retailer 3$3,341 AUD
Retailer 2$3,864 AUD
Retailer 24$3,973 AUD
Retailer 10$4,423 AUD
Retailer 17$4,730 AUD
Retailer 7$4,849 AUD
Retailer 6$5,007 AUD
Retailer 25$5,834 AUD
Retailer 19$5,960 AUD
Retailer 18$6,088 AUD
Retailer 13$6,148 AUD
Retailer 9$6,342 AUD
Retailer 5$11,873 AUD
Brilliant Earth$13,709 AUD

18 data points across 26 retailers

26 retailers$1,453 AUD to $11,873 AUD

Retailer 1
-
$1,337 AUD
$939 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$1,453 AUD
$1,021 USD
View
Retailer 3
-
$1,529 AUD
$1,074 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$1,708 AUD
$1,200 USD
View
Final sale: no returns
A
Retailer 5
-
$1,844 AUD
$1,295 USD
View
A
Retailer 6
-
$1,936 AUD
$1,360 USD
View
A
Retailer 7
-
$2,187 AUD
HK$12,000 HKD
View
A
Retailer 8
-
$2,195 AUD
£1,214 GBP
View
A
Retailer 9
-
$2,316 AUD
$1,627 USD
View
A
Retailer 10
-
$2,468 AUD
£1,365 GBP
View
B+
Retailer 11
-
$2,584 AUD
$1,815 USD
View
B+
Retailer 12
-
$2,746 AUD
€1,837 EUR
View
B+
Retailer 13
-
$3,207 AUD
$2,253 USD
View
B+
Retailer 14
-
$3,341 AUD
$2,347 USD
View
B+
Retailer 15
-
$3,864 AUD
View
B+
Retailer 16
-
$3,973 AUD
ZAR 45,087 ZAR
View
B
Retailer 17
-
$4,423 AUD
$3,107 USD
View
B
Retailer 18
-
$4,849 AUD
$3,406 USD
View
B
Retailer 19
-
$5,007 AUD
$3,517 USD
View
B
Retailer 20
-
$5,834 AUD
£3,227 GBP
View
Retailer 21
-
$5,960 AUD
$4,187 USD
View
Price last confirmed 52 days ago
B
Retailer 22
-
$6,088 AUD
$4,276 USD
View
B
Retailer 23
-
$6,148 AUD
View
B
Retailer 24
-
$6,342 AUD
SGD 6,020 SGD
View
B
Retailer 25
-
$11,873 AUD
$8,340 USD
View
Most Expensive
Brilliant Earth
18653015Y · Oct 22
$13,709 AUD
$9,630 USD
View
Price last confirmed 9 days ago
25 more retailers have this diamond
Prices start from $1,453 AUDSave up to $10,419 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
3.07ct Oval
$1,453 AUD