CaratHunter
Plans
Marquise|Lab Grown|IGI

0.71ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG791649881

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791649881

Diamond specifications and retailer prices

From €259 EUR
$290 USD
As of November 1, 2026
Save €1,302 EUR (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,560 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG791649881 or 791649881. Listed at 21 retailers as of November 1, 2026, with prices from €259 to €1,560, a €1,302 spread on the same certified stone. Do Amore Diamonds lists it at €1,560. 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

0.71
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791649881
Dimensions9.17 × 4.78 × 2.80 mm
L/W Ratio1.92
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
9.17 mm4.78 mm0.71 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG791649881
Side View
Table 60.0%Crown 34°Girdle: MED-THKPavilion 38°Culet: NoneDepth 58.6%

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: Nov 1
Current: €1,560 EUR|Low: €225 EUR|High: €1,560 EUR|Avg: €708 EUR
Do Amore 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
November 2, 2026
Retailer 7€233 EUR
Retailer 18€259 EUR
Retailer 6€270 EUR
Retailer 11€276 EUR
Retailer 13€286 EUR
Retailer 10€320 EUR
Retailer 16€450 EUR
Retailer 4€451 EUR
Retailer 14€463 EUR
Retailer 3€559 EUR
Retailer 2€574 EUR
Retailer 5€629 EUR
Retailer 9€811 EUR
Retailer 15€1,016 EUR
Retailer 19€1,165 EUR
Retailer 17€1,231 EUR
Retailer 8€1,236 EUR
Retailer 12€1,267 EUR
Do Amore Diamonds€1,560 EUR

32 data points across 19 retailers

21 retailers€259 EUR to €1,560 EUR

Retailer 1
-
€233 EUR
$261 USD
Price last confirmed 14 days ago
A
Retailer 2
-
€259 EUR
$290 USD
View
Final sale: no returns
Retailer 3
-
€270 EUR
$303 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
€276 EUR
$310 USD
View
A
Retailer 5
-
€286 EUR
$321 USD
View
Retailer 6
-
€287 EUR
$322 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
€320 EUR
$359 USD
View
A
Retailer 8
-
€450 EUR
$505 USD
View
Retailer 9
-
€451 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€463 EUR
$519 USD
View
B+
Retailer 11
-
€559 EUR
$627 USD
View
B+
Retailer 12
-
€574 EUR
ZAR 10,403 ZAR
View
B+
Retailer 13
-
€629 EUR
CA$980 CAD
View
B+
Retailer 14
-
€811 EUR
$910 USD
View
B
Retailer 15
-
€1,016 EUR
$1,140 USD
View
Retailer 16
-
€1,020 EUR
$1,144 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
€1,165 EUR
$1,306 USD
View
B
Retailer 18
-
€1,231 EUR
$1,380 USD
View
Retailer 19
-
€1,236 EUR
£1,092 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
€1,267 EUR
£1,119 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG791649881 · Nov 2
€1,560 EUR
$1,750 USD
View
20 more retailers have this diamond
Prices start from €259 EURSave up to €1,302 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
0.71ct Marquise
€259 EUR