CaratHunter
Plans
Oval|Lab Grown|IGI

1.45ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG840634312

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840634312

Diamond specifications and retailer prices

From €193 EUR
$216 USD
As of October 29, 2026
Save €1,642 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,835 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 1.45ct lab-grown oval diamond

This 1.45ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840634312 or 840634312. Listed at 21 retailers as of October 29, 2026, with prices from €193 to €1,835, a €1,642 spread on the same certified stone. Helzberg Diamonds lists it at €1,835. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634312
Dimensions9.28 × 6.24 × 3.98 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
9.28 mm6.24 mm1.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634312
Side View
Table 57.0%Crown 33.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.8%

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: €1,835 EUR|Low: €190 EUR|High: €1,835 EUR|Avg: €622 EUR
Helzberg Diamonds
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
October 31, 2026
Retailer 17€193 EUR
Retailer 18€217 EUR
Retailer 9€225 EUR
Retailer 12€235 EUR
Retailer 19€240 EUR
Retailer 16€275 EUR
Retailer 2€404 EUR
Retailer 4€411 EUR
Retailer 8€413 EUR
Retailer 13€446 EUR
Retailer 20€465 EUR
Retailer 10€575 EUR
Retailer 7€618 EUR
Retailer 15€621 EUR
Retailer 21€717 EUR
Retailer 5€772 EUR
Retailer 6€781 EUR
Retailer 3€820 EUR
Retailer 11€944 EUR
Retailer 14€1,352 EUR
Helzberg Diamonds€1,835 EUR

16 data points across 21 retailers

21 retailers€193 EUR to €1,835 EUR

A
Cheapest Retailer
-
€193 EUR
$216 USD
A
Retailer 2
-
€217 EUR
$242 USD
View
Final sale: no returns
A
Retailer 3
-
€225 EUR
$251 USD
View
A
Retailer 4
-
€235 EUR
$263 USD
View
A
Retailer 5
-
€240 EUR
$268 USD
View
A
Retailer 6
-
€275 EUR
£242 GBP
View
A
Retailer 7
-
€404 EUR
View
A
Retailer 8
-
€411 EUR
$459 USD
View
A
Retailer 9
-
€413 EUR
ZAR 7,450 ZAR
View
A
Retailer 10
-
€446 EUR
£392 GBP
View
A
Retailer 11
-
€465 EUR
$520 USD
View
A
Retailer 12
-
€575 EUR
A$988 AUD
View
B+
Retailer 13
-
€618 EUR
$690 USD
View
A
Retailer 14
-
€621 EUR
$694 USD
View
B+
Retailer 15
-
€717 EUR
$801 USD
View
B+
Retailer 16
-
€772 EUR
$863 USD
View
B+
Retailer 17
-
€781 EUR
SGD 1,179 SGD
View
B+
Retailer 18
-
€820 EUR
$916 USD
View
B+
Retailer 19
-
€944 EUR
£830 GBP
View
B
Retailer 20
-
€1,352 EUR
$1,510 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJKJHI · Oct 30
€1,835 EUR
$2,050 USD
View
20 more retailers have this diamond
Prices start from €193 EURSave up to €1,642 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
1.45ct Oval
€193 EUR