CaratHunter
Plans
Oval|Lab Grown|IGI

1.79ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG700512510

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG700512510

Diamond specifications and retailer prices

From €293 EUR
$327 USD
As of October 29, 2026
Save €2,840 EUR (91%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €3,133 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.79ct lab-grown oval diamond

This 1.79ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700512510 or 700512510. Listed at 27 retailers as of October 29, 2026, with prices from €293 to €3,133, a €2,840 spread on the same certified stone. Brilliant Earth lists it at €3,133. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700512510
Dimensions10.15 × 6.88 × 4.15 mm
L/W Ratio1.48
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
10.15 mm6.88 mm1.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700512510
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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: €3,133 EUR|Low: €281 EUR|High: €3,545 EUR|Avg: €1,007 EUR|-11.6%
Brilliant Earth
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
Retailer 23
Retailer 24
October 31, 2026
Retailer 3€293 EUR
Retailer 2€327 EUR
Retailer 24€339 EUR
Retailer 7€363 EUR
Retailer 6€386 EUR
Retailer 23€424 EUR
Retailer 20€501 EUR
Retailer 10€512 EUR
Retailer 21€592 EUR
Retailer 15€603 EUR
Retailer 19€624 EUR
Retailer 13€649 EUR
Retailer 16€691 EUR
Retailer 17€825 EUR
Retailer 18€846 EUR
Retailer 8€1,064 EUR
Retailer 5€1,167 EUR
Retailer 11€1,235 EUR
Retailer 14€1,372 EUR
Retailer 12€1,431 EUR
Retailer 22€1,457 EUR
Retailer 9€1,997 EUR
Retailer 4€2,811 EUR
Brilliant Earth€3,133 EUR

30 data points across 24 retailers

27 retailers€293 EUR to €3,133 EUR

A
Cheapest Retailer
-
€293 EUR
$327 USD
A
Retailer 2
-
€327 EUR
$365 USD
View
Final sale: no returns
A
Retailer 3
-
€339 EUR
$379 USD
View
A
Retailer 4
-
€363 EUR
$406 USD
View
Retailer 5
-
€386 EUR
£339 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
€424 EUR
HK$3,700 HKD
View
A
Retailer 7
-
€501 EUR
$560 USD
View
A
Retailer 8
-
€512 EUR
$572 USD
View
A
Retailer 9
-
€592 EUR
View
A
Retailer 10
-
€603 EUR
$674 USD
View
A
Retailer 11
-
€624 EUR
ZAR 11,259 ZAR
View
A
Retailer 12
-
€649 EUR
£571 GBP
View
A
Retailer 13
-
€691 EUR
A$1,188 AUD
View
A
Retailer 14
-
€825 EUR
$921 USD
View
A
Retailer 15
-
€846 EUR
A$1,454 AUD
View
B+
Retailer 16
-
€1,064 EUR
$1,189 USD
View
B+
Retailer 17
-
€1,167 EUR
$1,304 USD
View
B+
Retailer 18
-
€1,207 EUR
$1,348 USD
View
B+
Retailer 19
-
€1,218 EUR
SGD 1,839 SGD
View
B+
Retailer 20
-
€1,218 EUR
$1,361 USD
View
B+
Retailer 21
-
€1,235 EUR
$1,380 USD
View
B+
Retailer 22
-
€1,372 EUR
$1,533 USD
View
B+
Retailer 23
-
€1,431 EUR
$1,599 USD
View
B+
Retailer 24
-
€1,457 EUR
£1,282 GBP
View
Retailer 25
-
€1,997 EUR
A$3,432 AUD
View
Price last confirmed 23 days ago
Retailer 26
-
€2,811 EUR
$3,140 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
14915175A · Oct 30
€3,133 EUR
$3,500 USD
View
26 more retailers have this diamond
Prices start from €293 EURSave up to €2,840 EUR

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
1.79ct Oval
€293 EUR