CaratHunter
Plans
Marquise|Lab Grown|GIA

2.77ct D IF Marquise Lab Grown Diamond

EX • D/IF • GIA 717563112

Certificate GIA 717563112

Diamond specifications and retailer prices

From €14,581 EUR
£12,827 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: €14,581 EUR at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 2.77ct lab-grown marquise diamond

This 2.77ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 717563112. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.77
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 717563112
Dimensions14.65 × 7.30 × 4.53 mm
L/W Ratio2.01
Top View
14.65 mm7.30 mm2.77 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 717563112
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €14,581 EUR|Low: €9,246 EUR|High: €14,581 EUR|Avg: €12,420 EUR
Diamond Quarter
Retailer 2
July 26, 2026
Retailer 2€9,246 EUR
Diamond Quarter€14,581 EUR

5 data points across 2 retailers

1 retailer

B
Diamond Quarter
2.77IFD7521A029N · Oct 31
€14,581 EUR
£12,827 GBP
View

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.

B
2.77ct Marquise
€14,581 EUR