Marquise|Natural|GIA

4.00ct D SI1 Marquise Natural Diamond

VG • D/SI1 • GIA 7235389773

Certificate GIA 7235389773

Diamond specifications and retailer prices

From $77,540 USD
As of November 2, 2026
Save $19,987 USD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $97,527 USD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 4ct natural marquise diamond

This 4ct natural marquise sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7235389773. Listed at 7 retailers as of October 31, 2026, with prices from $77,540 to $97,527, a $19,987 spread on the same certified stone. 77 Diamonds lists it at $97,527. 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

4.00
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7235389773
Dimensions16.83 × 8.08 × 4.97 mm
L/W Ratio2.08
Top View
16.83 mm8.08 mm4.00 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7235389773
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $97,527 USD|Low: $76,770 USD|High: $98,034 USD|Avg: $85,616 USD|+2.4%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$77,540 USD
Retailer 2$81,397 USD
77 Diamonds$97,527 USD

46 data points across 3 retailers

7 retailers$77,540 USD to $97,527 USD

B+
Cheapest Retailer
-
$77,540 USD
B
Retailer 2
-
$80,080 USD
View
B
Retailer 3
-
$81,245 USD
View
B+
Retailer 4
-
$81,397 USD
₹7,752,127 INR
View
B
Retailer 5
-
$82,289 USD
View
B
Retailer 6
-
$85,789 USD
A$131,983 AUD
View
Most Expensive
B
77 Diamonds
MQMBAFDVUQSK · Oct 31
$97,527 USD
£76,793 GBP
View
6 more retailers have this diamond
Prices start from $77,540 USDSave up to $19,987 USD

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+
4.00ct Marquise
$77,540 USD